if a cube has a volume of , what is its total surface area?

If represents the measure of an interior angle of a regular octagon and represents the measure of an interior angle of a regular pentagon, what is the ratio ?

In a rectangle the shortest side is inches shorter than the longest. The area of the rectangle is square inches. How long is the longest side of the rectangle?

If represents the measure of an interior angle of a regular octagon and represents the measure of an interior angle of a regular pentagon, what is the ratio ?

What is the sum of the angles of an octagon?

What is the sum of the angles of an octagon?

In a rectangle the shortest side is inches shorter than the longest. The area of the rectangle is square inches. How long is the longest side of the rectangle?

if a cube has a volume of , what is its total surface area?

Michael plans to decorate a rectangular wooden box (pictured above) by painting all exterior sides but the top, which he plans to keep open. What is the minimum number of square inches of paint needed?

The following is a regular pentagon. What is the measure of angle ?