Question

An infant playpen is in the shape of a circle. If the playpen has a diameter of 2 meters, what is the approximate area of the playpen?

Answer 1

3.14

Step-by-step explanation

the formula of a circle is A=πrxr

2 divided by 2 is 1

1 x 1 = 1

3.14 x 1 = 3.14

thats is!

Answer 2

π meters

Explanation:

The diameter is 2 meters. Then the radius is 1 meter. So:

A=πr²

=π(1)²

=π meters ...............