Square root

Math Response

$$\sqrt[]{25}$$

Type answer here

Correct Answer: 5

Deg^°

Rad

Fill in the Blanks

36 is a

Fill in the Blanks

6 is a

Fill in the Blanks

The side length of a square with an area of 64 is

*type the number

Multiple Choice

$$\sqrt{49}$$  

• 7

• 3

• 4

• 6

Multiple Choice

$$\sqrt{400}$$  

• 20

• 100

• 4

• 200

Multiple Choice

$$\sqrt{36}$$  

• 3

• 6

• 7

• 18

Multiple Choice

$$\sqrt{144}$$  

• 12

• 100

• 11

• 13

Fill in the Blanks

What is the principal (positive) square root of $\sqrt{121}$ ? 

Use guessing and checking if you need to!

Multiple Choice

What do we call √ ?

• radicand

• radical symbol

• cube root

• index

Multiple Choice

 √ 225

• 15

• 10

• 25

• 75

Multiple Choice

 √ 100

• 10

• 1

• 25

• 50

Poll

How do you feel about finding perfect squares and square roots?