The angle of a sector is 45 and the radius is 12 cm. What is the area of the sector?  a. 56.55 cm^2 b. 89.25 cm^2 c. 58.95 cm^2 d. 45.85 cm^2

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter76: Drilling And Boring Compound-angular Holes
Section: Chapter Questions
Problem 6A
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The angle of a sector is 45 and the radius is 12 cm. What is the area of the sector? 
a. 56.55 cm^2
b. 89.25 cm^2
c. 58.95 cm^2
d. 45.85 cm^2
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