Math 7 Weekly HWK 8/19 - 8/23 Squares & Square Roots

Is 225 a perfect square?

• Yes
• No

Tags

CCSS.6.EE.A.1

14²

• 169
• 196
• 28
• 144

Tags

CCSS.6.EE.A.1

Which of the following is a perfect square?

• 24
• 48
• 81
• 110

Tags

CCSS.6.EE.A.1

√256

• 15
• 17
• 153
• 16

√36

• 3
• 18
• 6
• 7

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

The area of a square is 324 square meters. Which best represents the length of a side of the square? 

• 17 m
• 14 m
• 18 m
• 12 m

Given the area in the top square which side length is correct?

• 14 in

• 52 in

• 84 in

• 13 in

√121

• 12

• 10

• 11

• 3

√25

• 2

• 3

• 5

• 6

Select all the numbers below that are perfect squares.

• 100

• 1

• 49

• 2

• 18