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3 years ago

6

Find the area of circle having circumference 8π^2.

1 answer:

Dmitriy789 [7]3 years ago

6 0

Answer:

496.6

Step-by-step explanation:

circumference of circle=8pie^2

2*pie*r=8*pie^2

2*r=8*pie

2r=8*22/7

r=176/7÷2

r=12.57

Area of circle=pie*r^2

=22/7*12.57^2

=22/7*158

=496.6

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