Perfect Squares & Square Roots

What do we call √ ?

• radicand

• radical

• cube root

• index

Which would be the next number in the pattern? 
36, 49, 64, 81 __

• 82
• 18
• 64
• 100

Tags

CCSS.8.EE.A.2

1²

• 1
• 2
• 0
• -1

Tags

CCSS.8.EE.A.2

14²

• 169
• 196
• 28
• 144

Tags

CCSS.6.EE.A.1

15²

• 196
• 289
• 256
• 225

Tags

CCSS.6.EE.A.1

√ 64

• 4
• 6
• 9
• 8

Tags

CCSS.8.EE.A.2

What is the square root of 144?

• 4
• 12
• 16
• 32

Tags

CCSS.8.EE.A.2

The √40 is between which two integers?

• 7 & 8
• 6 & 7
• 5 & 6
• 4 & 5

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

If a square has a side length of 5 cm, what would the area be?

• 55 cm²
• 50 cm²
• 25 cm²
• 20 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What would be the side length if you used 49 tiles to create a perfect square?

• 7 tiles
• 14 tiles
• 4 tiles wide and 9 tiles long
• 3.5 tiles

Tags

CCSS.8.EE.A.2