5/21/2021-Warm Up

The radius of this circle measures 9 inches

If the arc measure of FE is

Find the AREA OF THE SECTOR FCE (the purple shaded portion of the circle). (round your answer to the nearest tenths place)

The volume of a cube is 27 cubic centimeters. What is the surface area of the cube?

Find the edge length of the cube...sub V=27 into:

to find x (the length of one edge)

Then sub the length of the edge into the SA formula:

What is the volume of a rght square pyramid with a height of 6 centimeters and a base that measures 8 centimeters by 8 centimeters?

What is the surface area of the pyramid?

Slant Height= 147

Square Base with a Side measure of 230