Question

QUESTION IS STATED IN PICTURE DONT FORGET TO ROUND TO THE NEAREST HUNDRETH. USE 3.14 pi IF NEEDED

Answer 1

The area of a circle is given by:

`A=\pi\cdot r^2`

Where r is the circle's radius. In this case we have a diameter of 8cm so the radius 4cm. Using pi=3.14 we have that the area of the circle is:

`A=3.14\cdot4^2=50.24`

So the area is 50.24 cm^2.