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3 years ago

Find the area of the striped sector if ∠ A = 45° and the circle has a radius of 10 inches.

Mathematics

2 answers:

Elena-2011 [213]3 years ago

5 0

Answer: D) 25π

Step-by-step explanation:

Got this right on USA test prep

Pie3 years ago

4 0

A diagram must be provided along with the question above. Based on my research, here is what I got.

<span>100 pi is the area of the entire circle
That makes :
</span><span>∠ A = 45°/360 = 1/8
</span> 100pi/8 = 25 pi / 2

The answer is option D)25π over 2. I hope this answer helps.

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