8.3ab Square roots and Perfect Squares

Fill in the Blank

6²=

Fill in the Blank

7²=

Fill in the Blank

9²=

Fill in the Blank

10²=

Fill in the Blank

14²=

Fill in the Blank

15²=

Fill in the Blank

5²=

Multiple Choice

What is $$\sqrt[]{36}$$  ?

• 36

• 6

• 18

• 72

Multiple Choice

What is $$\sqrt[]{64}$$  ?

• 64

• 8

• 32

• 128

Multiple Choice

What is the area of a square with a side of 7?

• 14
• 28
• 49
• 64

Multiple Choice

Which of the following is NOT a perfect square?

• 1

• 4

• 100

• 8

Multiple Choice

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

• 6 cm
• 24 cm
• 9 cm
• 9 cm

Multiple Choice

Which of the following is not a perfect square?

• 110

• 4

• 1

• 81

Multiple Choice

Which contains a list of perfect squares?

• 20, 24, 36, 48
• 25, 36, 49, 64
• 34, 48, 64, 81
• 36, 49, 62, 84

Multiple Choice

Between which two consecutive integers would you find $$\sqrt[]{29}$$  

• 4 and 5

• 5 and 6

• 6 and 7

Multiple Choice

Between which two consecutive integers would you find $$\sqrt[]{18}$$  

• 4 and 5

• 5 and 6

• 6 and 7

Multiple Choice

Between which two consecutive integers would you find $$\sqrt[]{132}$$  

• 9 and 10

• 10 and 11

• 11 and 12

Multiple Choice

Between which two consecutive integers would you find $$\sqrt[]{270}$$  

• 15 and 16

• 16 and 17

• 17 and 18

Multiple Choice

Between which two consecutive integers would you find $$\sqrt[]{221}$$  

• 14 and 15

• 15 and 16

• 16 and 17

Multiple Select

Select all that show the perfect Square of 36.

• $$6\ \cdot\ 6=36$$

• If the area is 36 ft, then the side length is 6ft.

Multiple Choice

Who's method was correct?

• Brandon

• Ashley