Squares

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Squares by Monica Yuskaitis

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Slide 1: 

Squares n n n2 by D. Fisher

Slide 2: 

What is the square of 1? 12 = 1 x 1 = 1

Slide 3: 

What is the square of 2? 22 = 2 x 2 = 4

Slide 4: 

What is the square of 3? 32 = 3 x 3 = 9

Slide 5: 

What is the square of 4? 42 = 4 x 4 = 16

Slide 6: 

What is the square of 5? 52 = 5 x 5 = 25

Slide 7: 

What is the square of 6? 62 = 6 x 6 = 36

Slide 8: 

What is the square of 7? 72 = 7 x 7 = 49

Slide 9: 

What is the square of 8? 82 = 8 x 8 = 64

Slide 10: 

What is the square of 9? 92 = 9 x 9 = 81

Slide 11: 

What is the square of 10? 102 = 10 x 10 = 100

Slide 12: 

What is the square of 11? 112 = 11 x 11 = 121

Slide 13: 

What is the square of 12? 122 = 12 x 12 = 144

Slide 14: 

What is the square of 13? 132 = 13 x 13 = 169

Slide 15: 

What is the square of 14? 142 = 14 x 14 = 196

Slide 16: 

What is the square of 15? 152 = 15 x 15 = 225

Slide 17: 

What is the square of 16? 162 = 16 x 16 = 256

Slide 18: 

What is the square of 17? 172 = 17 x 17 = 289

Slide 19: 

What is the square of 18? 182 = 18 x 18 = 324

Slide 20: 

What is the square of 19? 192 = 19 x 19 = 361

Slide 21: 

What is the square of 20? 202 = 20 x 20 = 400

Slide 22: 

Great Let’s change a little.

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Slide 43: 

Very2 good! Very very good!