3 years ago

What is the approximate area of a circle? Use pi = 3.14.

2 answers:

4 0

The area of a circle is equal to pi time the radius squared.
So you get: A=3.14(10.4^2)
A=3.14(108.16)
A=339.62
Therefore your answer is D.

jeka943 years ago

4 0

A=pi r^2
3.14*10.4^2
3.14*108.16
A=336.6224-----------full answer
A=339.6--------rounded

Hope this helps :)

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