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)

Front

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

Back

2

Front

Coordinate of the image of point B (-10,-6) under dilation with center at origin, scale factor k = 1/2.

Back

(-5,-3)

Front

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

Back

¼

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)

Front

Dilate Point B by a scale factor of 3: Options: (12,0), (12,12), (4,3), (0,12)

Back

(0,12)

Front

Does the image show a dilation?

Back

No

Front

A dilation can produce a larger figure or a(n) ______ (use a synonym for larger)

Back

enlargement

Front

A dilation can produce a smaller figure or a(n) ______
use a synonym for smaller

Back

reduction

Front

Coordinate of the image of point B (4,9) under dilation with center at origin, scale factor k = 2.

Back

(8,18)