Squares Cube Square Roots Cube Roots Rational Numbers

The area of a square is 36 cm².  What is the length of one side?

• 6 cm

• 24 cm

• 9 cm

• 9 cm

If I know the area of a square, how do I find the side length?

• I square the area.

• I divide the area by 2.

• I take the square root of the area.

• I divide the area by 4.

Between which two consecutive whole numbers is the√200? 

• 13 and 14

• 15 and 16

• 14 and 15

• 11 and 12

What is the area of a square with a side of 7?

• 14

• 28

• 49

• 64

cube root of 27

• 3

• 9

∛8 = ?

• 2

• 24

• 3.14

• 64

(cube root of 8)

• 2

• -2

• None of the above 

What is the cube root of 27?

• 9

• 3

• -3

• -9

Solve.

∛125

• 5

• 4

• 6

• 7

(cube root of 8)

• 2

• -2

• None of the above