What is the area of a circle with radius of 12 meters?
1 Answer
Mar 3, 2018
See a solution process below:
Explanation:
The formula for the Area of a Circle is:

#A# is the Area of the Circle: what we are solving for in this problem. 
#r# is the Radius of the Circle: 21 meters for this problem
Substituting and calculating
This circle would have an area of 144 square meters.