Scale Factor

Front

Formula for scale factor

Back

Tags

CCSS.7.G.A.1

Front

If the scale factor is greater than one, the new figure will be

Back

an enlargement

Tags

CCSS.8.G.A.3

Front

If the scale factor is less than one, the new figure will be

Back

a reduction

Tags

CCSS.8.G.A.3

Front

Two objects that are the same shape but not the same size are _______. Options: Congruent, Vertical, Similar, Complementary 

Back

Similar

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Front

A ~ B. What is the scale factor of the dilation of A to B?

Back

Tags

CCSS.8.G.A.3

Front

ABC ~ XYZ. What is the scale factor of the dilation of ABC to XYZ?

Back

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

Front

Find the triangle similar to △ABC

Back

Tags

CCSS.HSG.SRT.B.5

Front

Which figure is similar? Options: A, B, C, D

Back

D

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Front

Measure of a rectangle similar to a 3 cm by 5 cm rectangle? Options: 10.5 cm X 17.5 cm, 6 cm x 8 cm, 4 cm x 6 cm, 4.5 cm x 8 cm

Back

10.5 cm X 17.5 cm

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

Front

The diagram below shows a rectangle that is 9 m by 15 m in measure. Which is the measure of a rectangle that is similar to the rectangle above?

Options: 14 m x 20 m, 45 m x 75 m, 18 m x 31 m, 6 m x 12 m

Back

45 m x 75 m

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6