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pentagon [3]
3 years ago
11

Find the area of the 1/2 circle with the radius of 5

Mathematics
1 answer:
Flauer [41]3 years ago
5 0

Step-by-step explanation:

Area of a circle is piR^2

But here the area of a half circle is 1/2(piR^2 ) and the radius here is 5

So A=0.5(pi)(5^2)

A=12.5pi

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