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a student wants to cut a portion of a circular cloth with a radius of 12 cm. What is the area of the sector to be cut if the central angle measure 80 degrees?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter6: The Trigonometric Functions

Section: Chapter Questions

Problem 2T

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In TLE class, a student wants to cut a portion of a circular cloth with a radius of 12 cm. What is the area of the sector to be cut if the central angle measure 80 degrees?

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