The radius of a circle is 4 feet. What is the circle's area? Use 3.14 for . I need the square feet

Question

asked May 7, 2022 230k views

2 Answers

Kelvin Mariano · Answer 1 · 2022-05-14T07:45:43+0000

Answer:

Approximately 50 square feet (50.24 to be exact)

Explanation:

If you're using 3.14 for π, and the area of a circle is A=πr2,

(3.14)(4)^2 =?

(3.14)(16) = 50.24

Therefore the answer would be about 50 square feet.