7.1d-e

What is the square root of 361?

• 19

• 90.25

• 180.5

• 722

• 0

• 1/6

• -6

• 6

What is 14²?

• 196

• 144

• 169

• 28

• 
• 
• 
• 

• 
• 
• 
• 

Select EACH number that is a perfect square.

• 1

• 50

• 200

• 64

What is the length of a side of the square shown?

• 42.25 inches

• 84.5 inches

• 13 inches

• 14 inches

If you had a square garden with an area of 16 square feet, what would be the length, in feet, of one side of the garden

• 8

• 4

• 7

• 16

Absolute value tells the distance of a positive or negative number from 0.

• True
• False
• do not answer
• do not answer

Which of the following is NOT a perfect square?

• 1
• 4
• 100
• 8