Question

Find the area of the following circle. (Round answer to the nearest hundredth.)
d = 15 in
area = _____ square inches
circumference = ______ inches

Answer 1

The area of the circle is 176.63 inches

Answer 2

Answer:

circ=2 x pi x radius

pi=3.14  

radius=d/2

2 x 3.14 x 7.5 =

Circumference = 47.1