Evaluating Square Roots and Cube Roots

Matt and his dad are building a tree house. They buy enough flooring material to cover 36 square feet. What are the dimensions of the "square" floor?

• 3 x 12

• 4 x 9

• 6 x 6

• 2 x 18

Leah is building a bird house for purple martins, birds that prefer cubed-shaped bird houses. What are the side measures on a 216 cubic inch bird house?

• 5 in

• 7 in

• 8 in

• 6 in

• 2

• 4

• 8

• 6

How can the number 169 be classified?

• perfect square

• perfect cube

• both

• neither

The volume of a cube is 512 cubic inches. What is the length of each side of the cube?

A square technology chip has an area of 25 square centimeters. How long is each side of the chip?

• 12.5 cm

• 125 cm

• 5 cm

• 4 cm