Square Root

• √32, √324, √101, √44
• √64, √121, √324, √361
• √64, √324, √361, √44
• √32, √44, √101, √64

Which number is the square root of 324?

• 18²

• 18

• √18

• 18/2

Which number is closest to the approximate value of √380?

• 18.5

• 19

• 19.5

• 20

121 = ______

• 11²

• 12

• 11

• 112

Mr. Jarowski is hanging a square picture frame that has an area of 169 cm². Find the side length of the frame.

• 12 cm

• 13 cm

• 13 in

• 16 cm

The area of the square pool on Mr. Carr's vacation was 256 ft². How long was one side of the pool?

• 17 ft

• 18 ft

• 16 ft

• 15 ft

• 25² = x
• x² = 5
• x² = 25
• √25 = x²

What is the square root of 100?

• 10

• 200

• 50

• 1000

What is the square root of 36?

• 4

• 6

• 18

• 1296

What is the square root of 81?

• 3

• 162

• 6561

• 9