Question

Please help this is the last question on my test!! What is the approximate area of a circle with a radius of 4 feet? Use 3.14

Answer 1

50.24 square feet

Explanation:

area = π
`r^(2)`

area = 3.14 x 4ft

area = 50.24
`ft^(2)`

Answer 2

50 feet²

Explanation:

r = 4 feet

Area of circle =
`\pi` r²

= 3.14 * 4 * 4

= 50.24 = 50 feet²