Square Roots Monomial Algebraic Expressions

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

Tags

CCSS.8.EE.A.2

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

Tags

CCSS.8.EE.A.2

The area of a square is 36 cm².  What is the length of one side?

• 6 cm

• 24 cm

• 9 cm

• 9 cm

Tags

CCSS.8.EE.A.2

Simplify

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

Simplify

• 
• 
• 
• 

Simplify.

• 
• 
• 
• 

Read the question carefully and choose the correct answer.

• A

• B

• C

• D

• xy√y
• x²y²√y
• xy√xy
• 2x2y√y