Ratio and Similarity

The triangles are similar. Solve for x.

• 7

• 2

• 4

• 8

Tags

CCSS.HSG.SRT.A.2

The triangles are similar. Solve for x.

• 34

• 26
  

• 30

• 16
  

Tags

CCSS.HSG.SRT.A.2

The triangles are similar. Solve for x.

• 9

• 8

• 7

• 10

Tags

CCSS.HSG.SRT.A.2

Solve the proportion

• 2.91

• .73

• 1.32

• 1.68

Tags

CCSS.HSA.REI.A.2

If two triangles are similar and the ratio of their corresponding sides is 3:4, what is the ratio of their areas?

• 3:4

• 9:16

• 6:8

• 12:16

In a pair of similar polygons, the ratio of their corresponding sides is 5:7. If the area of the smaller polygon is 200 square units, what is the area of the larger polygon?

• 280 square units

• 392 square units

• 490 square units

• 560 square units

Solve the proportion

• .75

• 1.88

• 1

• 6

Tags

CCSS.7.RP.A.2C

Corresponding angles in similar figures are congruent

• True

• False

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Corresponding sides in similar figures are proportional

• True

• False

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Solve the proportion

• 2

• -14

• -2

• 14

Tags

CCSS.7.EE.B.3