Answered: 12. The area of a piece of pie in the…

12. The area of a piece of pie in the shape of a sector is 7.1 in². The angle of the sector is 40°. a. What is the area of the entire pie? b. What is the diameter of the pie?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter6: Circles

Section6.2: More Angle Measures In The Circle

Problem 36E: A surveyor sees a circular planetarium through an angle that measures 60. If the surveyor is 45ft...

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Question

12. The area of a piece of pie in the shape of a sector is 7.1 in². The angle of the
sector is 40°.
a. What is the area of the entire pie?
b. What is the diameter of the pie?

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