Homework 2 area of sectors
Homework 2 area of sectors. Chapter 2. 2. 13 π 9. Page 710. x°/360 times (∏r²), where x is the degrees in the angle. 5 m^2. Find the area. #22 in Global Rating. , ISBN-10: 0133281159, ISBN-13: 978-0-13328-115-6, Publisher: Prentice Hall About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright 106 terms. Perfect Essay. s= 5π/4 or 3. 6 cm²; 187. All professionals working for us have a higher degree from a top institution or are current A sector of a circle is a portion of a circle contained between two radii of the circle. The radius of the circle is 4 units and the length of the arc (the curved edge of the sector) measures 7. It includes worked examples and an exercise on finding the area of sectors. Textbook Authors: Charles, Randall I. Unit 11 Homework 2 Area Of Sectors 15 Customer reviews Essay, Coursework, Research paper, Discussion Board Post, Questions-Answers, Term paper, Case Study, Rewriting, Editing, Book Review, Research proposal, Book Report, Proofreading, Reaction paper, Personal Statement, Article Review, Response paper Unit 11 Homework 2 Area Of Sectors, What Is The Difference Between Arugemnt Abd Informutive Essay', Good Essays About Racism, Argumentive Essay On 1984, Thesis Statement Builder For Informative Essay, Body Of A Book Report, Top Dissertation Conclusion Ghostwriters Services Ca Mar 30, 2022 · Unit 11 Volume And Surface Area Homework 2 Area Of Sectors Answer Key | Top Writers. Area of a sector = θ 360 × πr 2360θ × πr2. Segment of a Circle. • Area on the Gombos Zoran. Written by: Dan Greenberg | Lori Jordan |. Apr 212:51 PM A sector of a circle is a part of the circle formed by two radii and the circumference. Once you select your writer, put the needed funds on your balance and we'll get started. Once your essay is complete, double-check it to see if it falls under your expectations and if satisfied-release the funds to your writer. There is a lengthy reason, but the result is a slight modification of the Sector formula: TOPIC HOMEWORK DAY 1 Standard Form of an Angle; Degrees vs. Order now Login. Customer Reviews. 5, HSG-MG. Question: Find the areas of the sectors formed by ∠ACB. D The area of the red sector is about square inches and the area of the blue sector is about square inches. Unit 5 Trigonometric Functions Homework 2 Arc Lengths And Area Of Sectors -. Study with Quizlet and memorize flashcards containing terms like 5. Thus, by Equation 4. Figure 6. notebook 3 May 06, 2021 Apr 48:02 AM Find the circumference of a circle whose area = 12. Help your kids succeed and order a paper now! Unit 11 Volume And Surface Area Homework 2 Area Of Sectors Unit 11 Volume And Surface Area Homework 2 Area Of Sectors, Introduction For An Essay On The French Revolution, Business Plan For Food Cart Sample, Debt Management Business Plan, Dotnet Experienced Resume Samples, Undergraduate Research Paper Proposal Example, Good Thesis Statement For Cigarette Smoki Arc length and area of a sector. There are 2 steps to solve this one. Minor sector has a central angle is less than 180 o. Do not round. ID 19673. section 11. The objective is t Name: Unit 5: Trigonometric Functions Date: Per: Homework 2: Arc Lengths & Area of Sectors ** This is a 2-page document ** Directions: Find the length of each led arc given the angle measure and radius. Notice that this is also a quarter of the area of the whole circle. With a focus on clarity and accuracy, this guide serves as an invaluable resource for students seeking to master Gustavo Almeida Correia. 0. Arc length is just a fraction of the circumference of the whole circle (\(\pi d\) or \(2 \pi r\)). Express answer to thenearest tenth of a square unit. Mar 3, 2021 · Whatever your reason for coming to us is, you are welcome! We are a legitimate professional writing service with student-friendly prices and with an aim to help you achieve academic excellence. #27 in Global Rating. 0 in^2. So, let us use the area of sector formula. Homework 2 - The formula for the area of a sector is: K = m / 360 degrees. Get discount. PQ = 2. File previews. 5)2 (2. 8 Congruent and Similar Solids Net Project Practice Test Unit Test Sectors in a circle are the area occupied by two radii extended in different directions to the circumference and forming a slice of the circle. 2 Areas of Circles and Sectors Megan Sharp. HK = 25 Often we are asked to calculate circle sectors whether it be half of a circle, a semicircle, or a quarter of a circle. Writing. c) arc length; and. A. Angle = 90°90° (shown by the symbol of the right angle). A sector of a circle is a portion of a circle contained between two radii of the circle. Area= (a/360) x ∏r² -1/2 bh. 3. It is a special offer that now costs only +15% to your Title: Unit 11 - Volume & Surface Area Author: rgooden Created Date: 12/29/2016 1:21:42 AM Unit 11 Volume And Surface Area Homework 2 Area Of Sectors Answer Key | Best Writing Service. Find an answer to your question Unit 11 volume and surface area homework 2 area of sectors Unit 11 volume and surface area homework 2 area of sectors - brainly. Answer: Lesson 11. * You can read more about this service here or please contact our Support team for more details. Following this it includes worked examples and questions on finding the area of segments. 5, 146. #17 in Global Rating. Unit 11 Volume& Surface Area Homework 2 Area Of Sectors, Printable Essay Outlines, Suppliers Business Plan Example, Essay On Unemployment In India For Ssc Cgl, Humanities Dissertation Abstract Example, Essay On Vivah, Critical Analysis Essay Ghostwriting Site Gb Jun 15, 2022 · A sector of a circle is the area bounded by two radii and the arc between the endpoints of the radii. Major sector has a central angle is more than 180 o. KL = 27. #21 in Global Rating. 7, 12. #5 in Global Rating. Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on. Deadlines can be scary while writing assignments, but with us, you are sure to feel more confident about both the quality of the draft as well as that of Apr 1, 2022 · We will also provide you with a thorough Plagiarism report by the Turnitin software which will ensure the originality of the draft. You can turn to such companies for help and they will do all the work That is exactly why thousands of them come to our essay writers service for an additional study aid for their children. 4 Area Composite Figures Quiz 11. KI = 20 ft 119 M K 4. 132. Please note. Question 1 10 out of 10 points Find the area of the UNSHADED 11. This formula is multiplied by the ratio of the central angle to a full circle, which is θ/360. ) Thus, the area of the sector would be: A = (θ / 2π) (π r²) A = ½ θ r². Unit 11 Volume And Surface Area Homework 2 Area Of Sectors Answer Key -. 2 Find the areas of the sectors formed by ZDFE. What is the central angle measure of the sector in radians? Choose 1 answer: 13 π 9. 4 yd 17 in 5 S 15. Name: Date: Unit 11: Volume & Surface Area Homework 5: Surface Area of Prisms & Cylinders ** This is a 2-page document! ** Directions: Find the surface area of each figure. The students will be able to: 1) Use the formula for the area of a circle. G 11. It looks like a pie piece. 12 Customer reviews. Level: College, University, High School, Master's, PHD, Undergraduate, Regular writer. 10 in. Segments, on the other hand, are areas enclosed between a part of the circumference and a chord. Find the area of each sector. 51 m2 . An. CK-12 Basic Geometry Concepts >. ananya-devgan. #12 in Global Rating. There are sites that take all the responsibility for themselves. Now, we plug in the formula for θ. If you're asking for the area of the sector, it's the central angle of 360, times the area of the circle, for example, if the central angle is 60, and the two radiuses forming it are 20 inches, you would divide 60 by 360 to get 1/6. 93cm. 4, 95. 58 KB. Round your answers to the nearest tenth. + 3 more. Click the card to flip 👆. Unit 11 Volume& Surface Area Homework 2 Area Of Sectors: 4. C) 61. Question 4. Often we are asked to calculate circle sectors whether it be half of a circle, a semicircle, or a quarter of a circle. By working with our essay writers, you can get a high-quality essay sample and use it as a template to help them succeed. The area of sector = (θ/360°) × π r 2 = (60°/360°) × (22/7) × 7 2 = 77/3 = 25. Our online essay writing service has the eligibility to write marvelous expository essays for you. 606 #3-27 (M of 3) Tutorials. 2 Areas of Trapezoids, Rhombi and Kites 11. 8521. 64π. 8 in R 311 32 L 7. Example 2: An umbrella has equally spaced 8 ribs. Yes, all of our papers are completely free from any type of errors and plagiarism. 2 m Z 82 с 5. _____ 13. KL = 20 ft F L G 119 M 3. 100% Success rate. To get an A on your next assignment simply place an order or contact our 24/7 support team. = 90 360 × π × 62= 36090 ×π ×62 = 9π= 9π. Round your answers to the nearest tenth, if necessary. Found by number of people divided by the are of an area. 2 of 7. 13 The student will use surface area and volume of three-dimensional objects to solve practical problems. To the nearest hundredth, find the search area. Level: College, University, High School, Master's, PHD, Undergraduate. 10 question spreadsheets are priced at just . Expected Learning Outcomes. Common Core State Standards: HSG-GMD. So converting θ = 117 ∘ to radians and using r = 3. 85 units. Degree: Bachelor's. Medicine and Health. Flexible discount program. Find the circumference of a circle whose area = 12. θ = 117 ∘ = π 180 ⋅ 117 = 2. Homework 1 - We work on determining the measures where K is the area of the sector, A is the area of the circle, and m is the measure in degrees of the arc bounding the sector. The area of a sector can be found with: A = r2θ 2. 13) 60 ° 10 in 14) 3 m 150 ° 15) 4 cm 3 π 2 16) 14 yd 17 π 12 Find the area of each sector. 13 π 18. Connect with one of the best-rated writers in your subject domain. Fact-checked by: The CK-12 Editorial Team. Omalley. Area of Circles and Sectors. Description. Find the area of the shaded sector of circle O. Jeffrey (PhD) #4 in Global Rating. ID 9011. 4 Clearly state your answer. 05 Assignment Area of Circles and Sectors (2). Your credit card will be billed as Writingserv 938-777-7752 / Devellux Inc, 1012 E Osceola PKWY SUITE 23, KISSIMMEE, FL, 34744. The height of ABC is 12 and the base is 2(12√3) = 24√3. A sector with an area of 26 π cm 2 has a radius of 6 cm . Resource type: Other. Only 3% of all applicants are accepted to work with us and even these 3% have a training program and a two-month trial period ahead Find the area of each sector. 1 4. Apr 18, 2024 · Unit 11: Volume Surface Area Homework 2: Area of Sectors Round to the hundredths place: 20 ft 47z = 14. A region bounded by an arc and its chord. 0 >. Here’s the best way to solve it. Paperwork. You as a client can be sure that you will be working with the best paper writer in the game no matter your subject or the difficulty of the task as all our writers go through testing and have their degrees checked. 4. User ID: 833607 / Mar 30, 2022. Area of a Circle Area of Circles and Sectors. Alamat kami. Sector area is just a fraction of the area of the whole circle (\(\pi r^2\)). Our team of paper writers consists only of native speakers coming from countries such as the US or Canada. 14. Student life is associated with great stress and nervous breakdowns, so young guys and girls urgently need outside help. For Sale. 9 π 13. Google Classroom. 6 cm2. If r is the radius and \widehat {AB} is the arc bounding a sector, then the area of the sector is A = mABˆ360∘ ⋅ πr2 A = m A B ^ 360 ∘ ⋅ π r 2. 2 - Areas of Circles and Sectors. A = ½ (L/r) r². 3 Substitute the value of the radius and the angle into the formula for the area of a sector. Note: The central angle θ θ that intercepts an arc is sometimes called the angle subtended by the arc. 17) 16 ft 240 ° 18) 14 in 315 ° 19) 14 cm 3π 2 20) 12 ft 19 π 12 21) r = 10 mi, θ = π 2 22) r = 12 yd, θ = 5π 3 23) r = 7 km, θ = 60 ° 24) r = 7 mi, θ A measurement of the number of people per given unit of land. 5. This is a lesson on finding the area of sectors. 39! Along with your finished paper, our essay writers provide detailed calculations or reasoning behind the answers so that you can attempt the task yourself in the future. _____ 14. q g z) - 15yd. Homework. FREE Tinder™, DoorDash & more 2. B) 52. Unit 11: Volume & Surface Area Homework 2: Area of Sectors ctor. 1 mm 6. You might need: Calculator. Assuming the radius of the earth is 3,960 miles, how far apart are these cities? 16. 3 Areas of Circles and Sectors Quiz 11. pdf from ECE MISC at Union High School. 17) 16 ft 240 ° 18) 14 in 315 ° 19) 14 cm 3π 2 20) 12 ft 19 π 12 21) r = 10 mi, θ = π 2 22) r = 12 yd, θ = 5π 3 23) r = 7 km, θ = 60 ° 24) r = 7 mi, θ Areas of Circles & Sectors 11. where L= arc length and r = radius. Unit 11 Volume & Surface Area Homework 2 Area Of Sectors. Specifically, buying papers from us you can get 5%, 10%, or 15% discount. C) 1. Unit 11 Volume And Surface Area Homework 2 Area Of Sectors. Keep in mind that our essay writing service has a free revisions policy. Round your answer to the nearest tenth. Example 1:Using the Formula for the Area of a Circle Apr 19, 2024 · Homework 2 area of sectors answer key – Delving into Homework 2: Area of Sectors Answer Key, this comprehensive guide provides a thorough exploration of the concept, its applications, and the methods used to solve related problems. Therefore, the area of the minor sector is 25. 042 rad ⇒ A = 1 2 r2 θ = 1 2 (3. 655. Dr. 250° 2. D 137 E The area of the red. 32 miles. 11. C. 5 Area of Similar Figures 1. . 1 6. 3 Km 26 m Watch the full video at: Geometry. $ 4. Term. You are free to revise your draft with us till you are contented with the subject matter. Writing Rewriting Editing. Once your essay writing help request has reached our writers, they will place bids. #16 in Global Rating. G. (Angle in radians, of course. 3 km B V w с z 108 D X 9. John N. Preview. We value democratic peace and support Ukraine in its fight for freedom and democratic development. 5 (89 yd 4. Unit 11 - Volume & Surface Area. This Volume and Surface Area Unit Bundle contains guided notes, homework assignments, four quizzes, a study guide and a unit test that cover the following topics: • Area of Plane Figures (Parallelograms, Rectangles, Squares, Triangles, Trapezoids, Rhombi, Kites) • Area of Circles and Sectors of Circles. The main reason is that the writing quality premium writers produce is figuratively out of this world. Just sign up (it takes only 3 seconds) and fill out a short Unit 11 Volume And Surface Area Homework 2 Area Of Sectors. 75 miles and 1. Start studying 8. Sectors can be measured in degrees. 2 Area of large sector ≈ in. Sep 16, 2022 · For a sector whose angle is θ θ in a circle of radius r r, the length of the arc cut off by that angle is s = rθ s = r θ. 2 m 0. Lincoln is at a latitude of 40. 320'; r: 10 mm = 23. B) 99. 3. Multiple Choice. 5 cm 4. 6 cm². Give your answer in terms of and rounded to the nearest tenth. ^ Chegg survey fielded between Sept. Unit 11 Volume And Surface Area Homework 2 Area Of Sectors Answers, Best Essay Book Download, Best Report Ghostwriter Sites For School, What Does A 15 Page Essay Look Like 15 Page Essay, Sales Proposal Cover Letter Template, Siddhartha Hermann Hesse Get comprehensive homework help for Area of Sectors and Segments! Browse through questions students have asked on Area of Sectors and Segments and see how Flexi helped them with answers and clear explanation. 11 The student will solve problems, including practical problems, by applying properties of circles. Round to the nearest hundredth when necessary. Radians, Coterminal Angles; Degree-Minute-Second Form HW #1 DAY 2 Arc Length and Area of Sectors HW #2 DAY 3 Circular Motion: Linear and Angular Speed HW #3 DAY 4 Quiz 5-1 None DAY 5 Six Trigonometric Functions (sin, cos, tan, csc, sec, cot); View Homework Help - 4. In Exploration 2, find the area of the sector that is irrigated in 2 hours. 14 The student will apply the concepts of REVIEWS HIRE. A sector of a circle. 13. docx from GEO 1234 at West Limestone High Schhol. Apr 21, 2023 · What is the Area of plane figures? The equation for the areas of diverse plane figures are: Square: Zone = side × side or A = s², where s is the length of one side. An intercepted arc has a length of 19 yards. BA = 6. A personal order manager. 5° N and Dallas is at a latitude of 32. Apr 8, 2022 · A walkthrough of the shaded arc areas worksheet. Your Price:. 7 cm² This additional service allows tracking the writing process of big orders as the paper will be sent to you for approval in parts/drafts* before the final deadline. A segment of a circle is the area of a circle that is bounded by a Round your answers to the nearest hundredth. And solve for area normally (r^2*pi) so you would get 400*pi, than divide by 6, you would get around 209. Area of small sector ≈ in. To find the area of a sector, you just need to multiply the square of the radius of that circle with the Mar 14, 2024 · Area of Sectors and Segments. Finished Papers. Round answer to the nearest tenth of a degree. Can the area of a sector be larger than the area of Apr 6, 2022 · For expository writing, our writers investigate a given idea, evaluate its various evidence, set forth interesting arguments by expounding on the idea, and that too concisely and clearly. Johan Wideroos. 2: Pg. 1 the area A A of the sector can be written as: A = 12 rs A = 1 2 r s. The angle between the sides of the triangle is 35°. WZ = 5. Practice 11. com See what teachers have to say about Brainly's new learning tools! 3 days ago · The area of a sector with a central angle α = 90° of a circle with radius r = 1 is π/4. is a part of the circle formed by two radii and the circumference. Last Modified: Mar 14, 2024. Calculating the area of a sector; Working backwards from a given arc length or sector area to calculate the radius or angle at the centre. 1, HSG-C. pdf. D. A. chapter 3 homework 2 (DA exercise 2) Learn with flashcards, games, and more — for free. We provide only reasonable academic solutions. 042) = 12. Asector = 120 360π ⋅ 242 A = 1 2(24√3)(12) = 192π = 144√3. α = 90° · π/180° = π/2. pptx, 295. Lincoln, Nebraska lies directly north of Dallas, Texas. Hire a Writer. Key ideas. 1 / 6. Give your answer in terms of t and rounded to the intenth. This will include determining. View MICHAEL MASTERSON - Unit 11 - Homework 2 - Area of Sectors. 2 m 2 6. 8 in WZ = 5. 90. Unit 11 Homework 2 Area Of Sectors, An Unsuccessful Shopping Trip Essay, Cover Letter Suggestions Nursing, Curriculum Vitae Curso Superior Incompleto, When Minds Are Open Hearts Are Open Essay Writing, Custom Thesis Writers Sites Gb, Hire Someone To Write A Book For Me Find the lateral area and surface area of each figure. Thus: A = (1² · π/2)/2 = π/4. View Sample. 9 cm 6 6 km 9. 18 π 13. Area of a sector. YZ = 14. Area of Sectors and Segments. We select our writers from various domains of academics and constantly focus on enhancing their skills for our writing essay services. 2 m PQ = 2. A measurement of the number of people per given unit of land. Key Stage 4, Maths, Parts of circles 2 (Arcs and Sectors) Lesson 1 Find the length of an arc on a semicircle and quarter circle and the perimeter of a semicircle and quarter circle Unit 11 Volume And Surface Area Homework 2 Area Of Sectors Answer Key | Best Writing Service. Geometry questions and answers. The Area of a Segment is the area of a sector minus the triangular piece (shown in light blue here). Question: Name: Date: Unit 11: Volume & Surface Area Homework 2: Area of Sectors Bell: Directions: Find the area of each shaded sector. If we split the isosceles triangle in half, each half is a 30-60-90 triangle, where the radius is the hypotenuse. 152. Only 3% of all applicants are accepted to work with us and even these 3% have a training program and a two-month trial period ahead 1 day ago · Our resource for Geometry: Homework Practice Workbook includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. 2 of 10. ID 11622. Homework 3 - We breakdown the formula into components and work it through ending by Homework 2: Arc Lengths & Area of Sectors This is a 2-page document! ** Directions: Find the length of each intercepted arc given the angle measure and radius. But being proficient in English isn't the only requirement we have for an essay writer. This gives us the formula A = (θ/360)πr^2 for finding the area of a sector. 1 for the area A of the sector, we get. 4 Areas of Regular Polygons 11. BD = 18 cm 8. Unit 11 Volume And Surface Area Homework 2 Area Of Sectors Answers | Best Writing Service. >. Rectangle: Region = length × width or A = lw, where l is the length and w is the width. Area of a Circle Jan 31, 2020 · As with arc length, we have to make sure that the angle is measured in radians or else the answer will be way off. 04 mi^2. For a sector whose angle Unit 5 Trigonometric Functions Homework 2 Arc Lengths And Area Of Sectors. ID 4817. B. Find the area of the dark blue sector shown at the left. S. Feb 22, 2021 · It won’t be cheap but money isn’t the reason why students in the U. 35 per page. Triangle: Zone = 1/2 × base × stature or A = 1/2bh, where b is the base and h is the Unit 11 Homework 2 Area Of Sectors. 67 square units. Leave answer in terms of π. 5 yd 2. FlexBooks 2. 77. With Expert Solutions for thousands of practice problems, you can take the guesswork out of studying and move forward with confidence. Classwork. If you know the arc length and the radius, then the angle that is subtended by the sector is θ = L / r. 10 years ago. Geometry: Common Core (15th Edition) answers to Chapter 10 - Area - 10-7 Areas of Circles and Sectors - Practice and Problem-Solving Exercises - Page 663 15 including work step by step written by community members like you. B. Age range: 14-16. The shaded region in the figure is a segment. ID 14317. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Drivers looking for a sunken ship have defined the search area as a triangle with adjacent sides of length 2. 5 in Equation 11. Unit 11 Volume And Surface Area Homework 2 Area Of Sectors - Displaying top 8 worksheets found for this concept. Microsoft Teams. 53. The area of a sector can be found with: @$\begin{align*}A=\frac{r^2\theta}{2}\end{align*}@$ Mar 8, 2021 · How can you find the area of a sector of a circle? Answer: The formula for sector area is simple, just multiply the central angle by the radius squared, and divide by 2 Area of a sector = θ/360 × πr². To calculate this result, you can use the following formula: A = r² · α/2, substituting: r = 1; and. Mar 23, 2009 · The formula for finding the area of a sector is derived from the formula for finding the area of a circle, A = πr^2. Williams. Feb 24, 2012 · The area of the segment is the area of the sector minus the area of the isosceles triangle made by the radii. Round your answers to the nearest hundredth. All of them have had expertise in this academic world for more than 5 years now and hold significantly higher degrees of The radius of the circle is 7 inches and the angle is 60°. Place an order. 20Customer reviews. The essay writers who will write an essay for me have been in this domain for years and know the consequences that you will face if the draft is found to have MICHAEL MASTERSON - Unit 11 - Homework 2 - Area Of Sectors. ,485,000. 9m^2. A s = 26 π cm 2 r = 6 cm. GH = 11 in 2. Find step-by-step solutions and answers Find the area of each sector. 1 Three-Dimensional Figures 12. 317. ID 10820. 24–Oct 12, 2023 among a random sample of U. REVIEWS HIRE. seek the services of premium writers. 1. An admission essay, for example, from a premium writer will definitely get you into any college despite the toughness of the 112 Area of Circles and Sectors new degrees onlyllll. Unit 11 Volume And Surface Area Homework 2 Area Area of Sector = θ2 × r 2 (when θ is in radians) Area of Sector = θ × π 360 × r 2 (when θ is in degrees) Area of Segment. 1 Areas of Parallelograms and Triangles 11. Round to the hundredths place. Take a chance to talk directly to your writer. To make the best choice for your particular task, analyze the reviews, bio, and order statistics of our writers. Find the length of the arc length (s) given that θ is 45⁰ and the radius is 5cm. ID 3320. 2) Find and use areas of sectors. 2 Find the size of the angle creating the sector. 88 and more. 5° N. 8 in R 311 8. 10. Diane M. Get four FREE subscriptions included with Chegg Study or Chegg Study Pack, and keep your school days running smoothly. 9/5. Some of the worksheets for this concept are Name geometry unit 12 volume surface area, List college career readiness standards, Area of a sector 1, Arc length and sector Nov 28, 2019 · Area of Sectors. 8/5. customers who used Chegg Study or Chegg Study Pack in Q2 2023 and Q3 2023. PO = 2. 7 Customer reviews. 6 Area of Sectors, Segments, & Annulus. d) area of a sector. 3 km w z 108 X 10. 2. 12 in t 2 Il)az) SR = 21 Z in z = 23-145 14 mm 29 mm 3M-IT 81 L IT TT 318 -L. Subject: Mathematics. yw dj nd xl ha xu fw nw pt jy