Formula for finding the area of a circle: A = πr^2
Given:
Radius (r) = 4 inches
Calculation:
A = 3.14 * 4^2
A = 3.14 * 16
A = 50.24
The area of the circular base of the cylinder is 50.24 square inches.
(4 points)
Remember to use 3.14 for π. Round to the nearest hundredths place (2 digits after the decimal).
Determine the area of the circular base of the cylinder. square inches
1 answer