Dilations

Front

Dilate the figure by a scale factor of 3 with the origin as the center of dilation. What are the coordinates of the image for A(3,3) B(6,6) C(9,3)?

Back

A'(9,9) B'(18,18) C'(27,9)

Tags

CCSS.8.G.A.3

Front

Choose the correct scale factor: Options: 2, 3, 1/3, 1/2

Back

2

Tags

CCSS.HSG.CO.A.2

Front

The point (8, 12) was dilated to become point (2, 3). What was the scale factor?

Back

¼

Tags

CCSS.8.G.A.3

Front

Dilate Point B by a scale factor of 1/2. Options: (1.5,-4), (-1.5,1), (-1,-1.5), (-2,-2)

Back

(-1.5,1)

Tags

CCSS.8.G.A.3

Front

A dilation is which of the following: only an enlargement, only a reduction, either an enlargement or a reduction, neither an enlargement nor a reduction?

Back

Either an enlargement or a reduction

Tags

CCSS.8.G.A.3

Front

Does a dilation produce a similar figure?

Back

True

Tags

CCSS.8.G.A.3

Front

Does a dilation produce a congruent figure?

Back

False

Tags

CCSS.8.G.A.3

Front

When a dilation has a scale factor greater than one, the dilation is an enlargement.

Back

True

Tags

CCSS.8.G.A.3

Front

When the scale factor of a dilation is less than one, the dilation is a reduction.

Back

True

Tags

CCSS.8.G.A.3

Front

Algebraic notation when the scale factor is 3?

Back

(x, y) goes to (3x, 3y)

Tags

CCSS.8.G.A.3