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QveST [7]
4 years ago
6

Find the area of the semicircle.

Mathematics
2 answers:
MrMuchimi4 years ago
5 0

Answer:

8 pie

Step-by-step explanation:

area of a circle is pie(radius squared)

radius is 4

4 squared is 16

divide by two because its a semi circle

Kazeer [188]4 years ago
3 0

Answer:

8pi

Step-by-step explanation:

A=pi*r^2

A=pi(4^2)

A=16pi

16pi would be the area if the circle was complete, but since this is a semicircle you just have to divide by two which would give us:

A=8pi

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2 years ago
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