Perfect Squares and Square Roots

What is the square root of the perfect square in the image?

• 64

• $8^2$
  

• 8

• $\frac{1}{8}$

Select all of the perfect squares.

• 80

• 81

• 100

• 104

• 121

Select all of the perfect squares.

• 135

• 144

• 150

• 169

• 196

Which name describes the 5 in 5⁴?

• base

• exponent

• power

• root

What is the square root of 25?

• 5
• 12
• 3
• 6

Which perfect square is being shown?

• 6

• 7

• 36

• 49

17² =

• 34
• 289
• 225
• 324

11² =

• 22
• 44
• 144
• 121

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

• 55 cm²
• 50 cm²
• 25 cm²
• 20 cm²

Is 192 a perfect square?

• yes

• no