littlett917
Answered

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

A32.7 square centimeters
B65.2 square centimeters
C108.2 square centimeters
D339.6 square centimeters

What is the approximate area of a circle? Use pi = 3.14. A. 32.7 square centimeters B. 65.2 square centimeters C. 108.2 square centimeters D. 339.6 square centi class=

Verified Answer :

LadyCiel

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.

A=pi r^2
3.1410.4^2
3.14108.16
A=336.6224-----------full answer
A=339.6--------rounded 

Hope this helps :)

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