Question

A circular flower bed in a botanical garden has a radius of 4 feet. What is the area of the flower bed? Use 3.14 for π . Enter your answer as a decimal in the box. ft²

Answer 1

The formula in order to obtain the area of the circular flower bed is given as 
Area= (pi)(radius).^2

As given in the problem, radius is equal to 4 feet=4 ft., and the value of pi will be designated as 3.14.
using the formula, we compute for the area of the circular flower bed to be:
Area = (3.14)(4 ft)^2Area = (3.14)(16)
Area=50.24 ft^2

Hence, the area of the circular flower bed is 50.24 ft^2.