Perfect Squares & Square Roots

 $\sqrt{25}$  

• 4

• 5

• 625

• 50

What is a perfect square?

• A number divided by 4

• A number multiplied by itself

• A number multiplied by 2

Tags

CCSS.6.EE.A.1

What is the square root of 64?

• 32

• 128

• 8

• 16

Tags

CCSS.HSN.RN.A.2

What is 9²?

• 18

• 7

• 11

• 81

Tags

CCSS.6.EE.A.1

What is the formula for area?

Tags

CCSS.6.G.A.1

If Lucy's square garden has a total perimeter of 12ft, how big is the inside (area) part of the garden?

• 9ft²

• 3ft²

• 36ft²

• 12ft²

Tags

CCSS.6.G.A.1

What is 14x14?

• 100

• 269

• 196

• 144

Tags

CCSS.6.NS.B.3

 $\sqrt{144}$  

• 12

• 100

• 11

• 13

 $\sqrt{36}$  

• 3

• 6

• 7

• 18

 $\sqrt{81}$  

• 40.5

• 7

• 9

• 8