Similar Polygons & Proportions B

If two polygons are similar, then the corresponding angles are ___________.

• congruent
• similar
• equal
• proportional

If two polygons are similar, then the corresponding side lengths are ___________.

• congruent
• similar
• equal
• proportional

The pair of figures is similar. Find the missing side.

• x = 12
• x = 3
• x = 40
• x = 4

The pair of figures is similar. Find the missing side.

• x = 20
• x = 12
• x = 5
• x = 4

The pair of figures is similar. Find the missing side.

• x = 1
• x = 3
• x = 9
• x = 5

What is the similarity statement for the triangle pair?

• ΔXYZ~ΔNEW
• ΔXZY~ΔNWE
• ΔZYX~ΔENW
• ΔYZX~ΔNWE

Determine if the triangles are similar.

• similar

• not similar

Determine if the triangles are similar.

• similar

• not similar

Find the perimeter of the large triangle.

• 24
• 36
• 12
• 54

Are the following similar? Why or why not?

• Yes
• No, the corresponding angles are not equal.
• No, the ratios of the corresponding sides are not equal.