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Mr.Pearson RED GREEN Monday, March 7, 2011. ID: 1 ... V. Warm-Up. REVIEW FOR UNIT TEST (Dilations GPS M7G2). Graph the image of the figure using the ...
ID: 1

Mr.Pearson

RED GREEN

Warm-Up

Monday, March 7, 2011

Name___________________________________

REVIEW FOR UNIT TEST (Dilations GPS M7G2)

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Graph the image of the figure using the transformation given. You must write the PRE-IMAGE points given with ordered pairs. Then apply the dilation scaling factor and write your new points. Example # 1: F (-1, 2); S (-1,0); Z (0,-2); K (2,1) then apply scaling factor of 2 (doubles size). Write new points F' (-2,4); S'(-2,0); Z'(0,-4), and K'(4,2). Then sketch graphs. REMINDER: Dilations will not rotate or reflect. They will enlarge or reduce retaining their characteristic shape. 1) dilation of 

2) dilation of  y

y

U

F

W

K S

x

x

Z

X

3) dilation of 

4) dilation of y

C

  y

C

J

x x

G

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G Z Y

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Worksheet by Kuta Software LLC

5) dilation of 

6) dilation of  y

y

V

U J T

x

x

Y

N G

7) dilation of

8) dilation of 

 

y y

N R

Y J Z

x

E

L

x

M

9) dilation of 

10) dilation of  y

y

K W

M F

x

x

C

E

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Worksheet by Kuta Software LLC

11) dilation of 

12) dilation of  y

y

N

P

E

H x

F

x

R

Z

13) dilation of 

14) dilation of  y

y

E

F

Z

D

x

I

J

x

R

15) dilation of 

16) dilation of  y

y

C

G

Z x

x

M U

V

C

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Worksheet by Kuta Software LLC

ID: 1

Mr.Pearson

RED GREEN

Warm-Up

Monday, March 7, 2011

Name___________________________________

REVIEW FOR UNIT TEST (Dilations GPS M7G2)

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Graph the image of the figure using the transformation given. You must write the PRE-IMAGE points given with ordered pairs. Then apply the dilation scaling factor and write your new points. Example # 1: F (-1, 2); S (-1,0); Z (0,-2); K (2,1) then apply scaling factor of 2 (doubles size). Write new points F' (-2,4); S'(-2,0); Z'(0,-4), and K'(4,2). Then sketch graphs. REMINDER: Dilations will not rotate or reflect. They will enlarge or reduce retaining their characteristic shape. 1) dilation of 

2) dilation of  y

y

F' U' F

U

K'

W

K S'

S

W'

x

x

Z

X

C

Z'

C'

X'

3) dilation of 

4) dilation of y

 

C'

y

C

J'

J

x x

G'

G

Y' G

G'

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Z' Z

Y

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Worksheet by Kuta Software LLC

5) dilation of 

6) dilation of  y

y

V'

U'

V

U

J' J T

T'

x

x

Y

N G

Y'

N'

G'

7) dilation of

8) dilation of 

 

R'y

Y' y

N N'

R

Y J'

Z Z'

J

x

E

L

x

M' M E'

L'

9) dilation of 

10) dilation of  y

y

K' K

M' W

W' F

M F' x

x

C E'

C'

E

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Worksheet by Kuta Software LLC

11) dilation of 

12) dilation of  y

y

P' N'

E' N

P H'

E

H x

F

x

R

Z Z'

F'

R'

13) dilation of 

14) dilation of  y

y

E'

F'

Z'

E

F

Z

D D'

x

I

J

x

R

I'

J'

R'

15) dilation of 

16) dilation of  y

y

C'

C Z'

x

U' C'

G

Z

x

V'

G'

M U M'

V

C

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Worksheet by Kuta Software LLC