Squares, Square Roots and Perfect Squares

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Tags

CCSS.8.EE.A.2

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.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the side length of a square that has an area of 36?

Tags

CCSS.8.EE.A.2

What would be the side length if you used 49 tiles to create a perfect square?

Tags

CCSS.8.EE.A.2

What is a perfect square?

• A number divided by 4

• A number multiplied by itself

• A number multiplied by 2

Tags

CCSS.8.EE.A.2

What is the square root of 64?

• 32

• 128

• 8

• 16

Tags

CCSS.8.EE.A.2

What is 9²?

• 18

• 7

• 11

• 81

Tags

CCSS.8.EE.A.2

 $\sqrt{36}$  

• 3

• 6

• 7

• 18

Tags

CCSS.8.EE.A.2

What is 13²?

Tags

CCSS.6.EE.A.1

√ 81

• 8
• 7
• 10
• 9

Tags

CCSS.8.EE.A.2