Study Guide Unit 1 FOA7

What is the square of 6?

• 12

• 18

• 36

• 24

What is the square root of 49?

• 5

• 6

• 7

• 8

Which of the following numbers is a perfect square?

• 50

• 125

• 200

• 361

What is the square of 15?

• 150

• 225

• 200

• 250

What is the square root of 256?

• 14

• 15

• 16

• 17

Which of the following is NOT a perfect square?

• 16

• 49

• 100

• 125

What is the square of 12?

• 124

• 144

• 164

• 184

What is the square root of 400?

• 18

• 19

• 20

• 21

Which of the following models represents a perfect square?

• Model A

• Model B

• Model C

• Model D

Determine if the following statement is true or false: √9 = 81

• True

• False