07-02-2021
Mathematics

contestada

The following circular sign is hanging up at ODMS. The diameter of the circle is 20 inches. Which measurement is closest to the area of the circle?

a
1256 in2

b
31.4 in2

c
62.8 in2

d
314 in2

Respuesta :

thomas313673 thomas313673

07-02-2021

I think the answer is B because the radius is 10 and 10 squared is 100 and 100 times 3.14 is 31.4

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