QUIZ 1 Transformations A

Last updated almost 2 years ago

18 Nsɛmmisa

1

This is a Translation

A

B

C

D

1

The grid goes by 2's.
Dilate point by point.
Example H (0,0) *2

A

B

C

D

What is the Image of the point (-2,-5) rotated 90 degrees (counterclockwise)?

5,-2

5,2

-5,2

-5,-2

What is the scale factor that dilates points A(3,1) B(2,5) C(0,2) into A'(4.5, 1.5) B'(3,7.5) C'(0,3)

3/2 enlargement

1/2 reduction

2/3 enlargement

2/3 reduction

A

B

C

D

Grid goes by 2's

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

A

B

C

D

Reflection

A

B

C

D

A

B

C

D

Point A

Point B

Point C

Point D

A

B

C

D

A

B

C

D

QUIZ 1 Transformations A

QUIZ 1 Transformations A

This is a Translation

The grid goes by 2's. One box is 2 units, half is 1

The grid goes by 2's.
Dilate point by point.
Example H (0,0) *2

What is the Image of the point (-2,-5) rotated 90 degrees (counterclockwise)?

What is the scale factor that dilates points A(3,1) B(2,5) C(0,2) into A'(4.5, 1.5) B'(3,7.5) C'(0,3)

This is a Translation

Grid goes by 2's

Reflection

The grid goes by 2's. One box is 2 units, half is 1

The grid goes by 2's.
Dilate point by point.
Example H (0,0) *2

What is the Image of the point (-2,-5) rotated 90 degrees (counterclockwise)?

What is the scale factor that dilates points A(3,1) B(2,5) C(0,2) into A'(4.5, 1.5) B'(3,7.5) C'(0,3)

Grid goes by 2's

Reflection

QUIZ 1 Transformations A

QUIZ 1 Transformations A

This is a Translation

The grid goes by 2's. One box is 2 units, half is 1

The grid goes by 2's.Dilate point by point.Example H (0,0) *2

What is the Image of the point (-2,-5) rotated 90 degrees (counterclockwise)?

What is the scale factor that dilates points A(3,1) B(2,5) C(0,2) into A'(4.5, 1.5) B'(3,7.5) C'(0,3)

This is a Translation

Grid goes by 2's

Reflection

The grid goes by 2's. One box is 2 units, half is 1

The grid goes by 2's.Dilate point by point.Example H (0,0) *2

What is the Image of the point (-2,-5) rotated 90 degrees (counterclockwise)?

What is the scale factor that dilates points A(3,1) B(2,5) C(0,2) into A'(4.5, 1.5) B'(3,7.5) C'(0,3)

Grid goes by 2's

Reflection

The grid goes by 2's.
Dilate point by point.
Example H (0,0) *2

The grid goes by 2's.
Dilate point by point.
Example H (0,0) *2