SOLUTION: if the radius of the circle above is 4 cm, what is the area of the circle?(Assume pi=3.14)

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Question 174727: if the radius of the circle above is 4 cm, what is the area of the circle?(Assume pi=3.14)
Answer by nerdybill(5404) About Me  (Show Source):
You can put this solution on YOUR website!
Area of any circle is given by:
(pi)r^2
.
Plugging in the given values:
(3.14)4^2
= (3.14)(16)
= 50.24 square cm