Question

ANSWER FAST PLZ 25POINTS!!!!!!!!!!!

Answer 1

B. 36
`\pi` square inches

Explanation:

The area of a circle is:
`A=\pi r^2` , where r is the radius.

Here, we know the diameter is 12. We need to convert this to radius, so since the diameter is 2 times the radius, we know the radius must be 12/2 = 6.

So, the area is:
`A=\pi *6^2=36\pi`

The answer is thus B.

Hope this helps!

Answer 2

36pi

Explanation:

A=pir^2 12/2^2pi=36pi