Properties of Squares and Square Roots

Which of the following is a square of an even number?

• 144

• 169

• 441

• 625

Tags

CCSS.8.EE.A.2

Which of the following is not a perfect square?

• 841

• 529

• 198

• All of the above

Tags

CCSS.8.EE.A.2

How many numbers lie between 5^2 and 6^2

• 9

• 10

• 11

• 12

Tags

CCSS.6.EE.A.1

Which of the following will have 4 at the units place of its square?

• 14²

• 27²

• 62²

• 35²

Tags

CCSS.6.EE.A.1

• 1

• 2

• 3

• 4

Tags

CCSS.8.EE.A.2

If the area of square c is 1,369 cm² and the area of square b is 1,225 cm², what is the length of one side of square a?

• 12 cm

• 144 cm

• 50.9 cm

• 8.5 cm

Tags

CCSS.8.G.B.8

• A
• B
• C
• D

Tags

CCSS.8.EE.A.2

Evaluate √72. Round your answer to the nearest tenth.

• 8.48

• 8.6

• 8.4

• 8.5

Tags

CCSS.8.NS.A.2

The square root of a number can be either ​ (a)   .

• positive or negative

• right or wrong

• square or cube

Tags

CCSS.8.EE.A.2

What is a square root

• A number to the second power

• A square that has roots on it

• A number divided by 2

• Square roots are numbers that produce a specified quantity when multiplied by itself
  

Tags

CCSS.8.EE.A.2