Question

What is the area of a circle with a diameter of 12cm?

Answer 1

A=36pi cm^2 or 113.097 squared cm

Explanation:

A=pi(r)^2

A=pi(6)^2

A=36pi cm^2

Answer 2

36pi

Explanation:

area of a circle is pi*radius^2

the radius of a circle w a diameter of 12 is 6 so square 6 to get 36 and then multiply by pi