3 years ago

What is the area of this circle?

Mathematics

2 answers:

kykrilka [37]3 years ago

6 0

Answer:

It should be 1,256.6 in square inches

Step-by-step explanation:

Degger [83]3 years ago

5 0

Answer:

100 pi (314.16)

Step-by-step explanation:

Because the diameter is 20 in, that makes the radius = 20/2 inches = 10 inches.

10^2 * pi = area

100 pi = area

314.16 is approx. area.

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