Mathematics, 11.11.2019 14:31 alyssa2157

Acircle has a radius of 11 inches and a central angle aob that measures 45°. what is the area of sector aob? use 3.14 for pi and round your answer to the nearest tenth.
a. 47.5 in2
b. 11.9 in2
c. 8.6 in2
d. 4.3 in2

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