3 years ago

A storage tank has A circumference Of 200 meters what is the area of the base of the tank

1 answer:

6 0

Circumference = 2 pi r

2 pi r = 200

r = 100 / pi

Area of base = pi r r

Area of base = 100*100 / pi

Area of base = 3183.1 sq. m.

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