Squares and Square Roots Slides

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

• 14

• 28

• 49

• 64

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

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

• 6 cm

• 24 cm

• 9 cm

• 9 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of a square with a side of 12?

• 144

• 24

• 48

• 6

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The area of a square is 117 square meters. Which best represents the length of a side of the square? 

• 10.8 m

• 11 m

• 10 m

• 11.2 m

Tags

CCSS.8.EE.A.2

Find the square root of 194481

• 441

• 21

• 449

• 429

Tags

CCSS.8.EE.A.2

Find the square root of 46656.

• 214

• 216

• 226

• 206

Tags

CCSS.8.EE.A.2

x² = 121
What does x equal?

• 11²

• 11 and -11

• 20 and 11

• 12 and 1

Tags

CCSS.8.EE.A.2

x² = 225

• 5,-5

• 15

• -15,15

• -5

Tags

CCSS.8.EE.A.2

Find the value[s] of the expression.

• No real solutions

• 14

• 13

Tags

CCSS.8.EE.A.2

Find the value[s] of the expression.

• 5

• 4

• -5

• No real solutions

Tags

CCSS.8.EE.A.2