Squares & Square Roots

Find the square root of √144.

• 18

• 6

• 12

• 24

√256

• 14
• 16
• 13
• 17

• 2

• 4

• 1

• 8

Miss Weber wanted to buy the iPod shuffle (back when that was the cool new thing to have). If the area of the iPod was 9 cm², how long was the side of the iPod shuffle?

• 3 cm

• 9 cm

• 3 in

• 4 cm

√36

• 4
• 3
• 6
• 5

What is the square root of √9?

• 3

• 1

• 4

1- Which number is a perfect square?

• a) 32

• b) 25

• c) 22

• D) 24

√121

• 12
• 10
• 11
• 3

Which of the following in NOT a perfect square?

• 49

• 81

• 111

• 144

√ is known as the ___________.

• square

• radical symbol

• radicand

• index