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30-01-2019
Mathematics

contestada

What is the area of a circle whose radius is 6ft?
A. 6pie ft2
B. 9pie ft2
C. 36pie ft2
D. 72 pie ft2

Respuesta :

30-01-2019

Answer:

hello :

Step-by-step explanation:

the area of a circle is : A = π r² r : the radius

A = π (6)² = 36π (ft)² ........( answer : C)

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