Find the area of a circle with a radius of \color{purple}{2}2start color purple, 2, end color purple.
Either enter an exact answer in terms of \piπpi or use 3.143.143, point, 14 for \piπpi and enter your answer as a decimal.

Step-by-step explanation:

The area of a circle is given by the formula:

where

A is the area

r is the radius of the circle

In this problem we have:

r = 2 units is the radius of the circle

Therefore, substituting in the formula above, we can find the area of the circle:

So, the area of the circle is .

bull

step-by-step explanation:

a

step-by-step explanation: