2 years ago

The diameter of a circle is 16 inches. what is the area?

Mathematics

1 answer:

Lostsunrise [7]2 years ago

3 0

Answer:

Step-by-step explanation:

Area = pi * radius squared

$A=\pi r^{2}$

The radius is half of the diameter.

The diameter is 16, so that means the radius is 8

$A=\pi (8)^{2}$

Square 8

$A=\pi * 64$

A=201.06

The area is 201.06 inches

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