devonduke14 devonduke14

21-04-2021
Mathematics

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If a circle has a radius of 3.5 centimeters, what is its area?
A. 12.25 sq. cm.
B. 21.98 sq. cm.
C. 35 sq. cm.
D. 38.465 sq. cm.

Respuesta :

DontEatBats DontEatBats

21-04-2021

Area=pi r^2
Pi 3.5^2
=38.465cm^2

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