Question

Find the area of a circle with a Radius = 4 ft. Use 3.14 for and round to 2 decimal places.

Answer 1

A= Pi * r2^
A= 3.14 * 4^2
A= 3.14 * 16
A= 50.26

Answer 2

Answer:

50.24 ft^2

Step-by-step explanation:

Well formula for area of a circle is pi(radius)^2

so the radius is 4 so you square that it’ll be 16

then do 16(3.14)

you’ll get 50.24