Problema Solution
Find the area of the circle if the radius is 5.4m. Use 3.14 for pie. Round your answer to the nearest tenth.
Answer provided by our tutors
r = 5.4 m
pi = 3.14
A = the area of the circle
The formula for the area of a circle is:
A = r^2 pi
A = 5.4^2 * 3.14
A = 91.6 m^2
The area of the circle is 91.6 meters square.