Perfect Squares

What is the side length of a square that has an area of 121?

• 11
• 60.5
• 30.25
• 14641

If a square has a side length of 5 cm, what would the area be?

• 55 cm²
• 50 cm²
• 25 cm²
• 20 cm²

• 4

• 5

• 625

• 50

What is a perfect square?

• A number divided by 4

• A number multiplied by itself

• A number multiplied by 2

What is the square root of 64?

• 32

• 128

• 8

• 16

What is 9²?

• 18

• 7

• 11

• 81

• 12

• 100

• 11

• 13

• 3

• 6

• 7

• 18

• 40.5

• 7

• 9

• 8

• 20

• 100

• 4

• 3