Dilations Homework

Front

Dilate Point A by a scale factor of 1/2 (k = 1/2)

Back

A'(-1,-1)

Front

Dilate the figure by a scale factor of 1/3 with the origin as the center of dilation. What are the coordinates of the image? A(3,3) B(6,6) C(9,3)

Back

A'(1,1) B'(2,2) C'(3,1)

Front

A scale factor of less than one means

Back

That the prime image will be a reduction of the preimage.

Front

What would be the scale factor (k) in the dilation shown? Options: 1, 1/2, 4, 2

Back

2

Front

Does the image show a dilation?

Back

No

Front

Does the image show a Dilation?

Back

Yes

Front

A dilation is which of the following: only an enlargement, only a reduction, either an enlargement or a reduction, neither an enlargement or a reduction?

Back

Either an enlargement or a reduction

Front

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

Back

B' (8 ,18)

Front

Coordinates of A(3, 6) after dilation of 2?

Back

(6, 12)

Front

Does a dilation produce a congruent figure?

Back

False