Question

A circle has a radius of 5.5 inches. Give an exact answer for for area in terms of pi. Find a approximate area using pi= 3.14.

Guys I need this ASAP plz answer this with all parts plz ASAP

Answer 1

Exact=95.03

Approximate=94.99

Explanation:

The formula for the area of a circle is A = π*r^2 (pi * r squared)

the radius, (r) is 5.5 inches.

5.5 squared is 30.25.

multiply that times pi, and you get 94.99

Answer 2

94.985

Explanation:

The equation for the area of pie is A = pie r squared, so all you have to do is go 3.14 times 5.5 squared which is 94.985