Congruent Similar Shapes

Triangle ABC and XYZ are similar.  Use your knowledge of scale factor to find the length of X.

• 20

• 25

• 100

• 40

Tags

CCSS.HSG.SRT.A.2

What is the scale factor if the triangle on the left is the original?

• 2

• 3/2

• 2/3

• 1/2

Tags

CCSS.7.G.A.1

What is the scale factor from ABCD to MNOP?

• 2/3

• 3/2

• 2

• 3

Tags

CCSS.7.G.A.1

What is the area of this rectangle?

• 17.05cm²

• 17.2cm²

• 8.6cm²

• 12.5cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Line AB corresponds with what line? 

• ZV

• VW

• YX

• ZY

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Determine the relationship of the figures.

• Congruent

• Not Congruent

• Similar

Tags

CCSS.8.G.A.2

Determine the relationship of the figures.

• Congruent

• Not Congruent

• Similar

Tags

CCSS.8.G.A.2

Determine the relationship of the figures.

• Congruent

• Not Congruent

• Similar

Tags

CCSS.8.G.A.2

Find the length of the missing side.

• 7

• 4

• 6

• 8

Tags

CCSS.HSG.SRT.A.2

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

• reduction

• enlargement

• scale

• not proportional

Tags

CCSS.8.G.A.3