Similar Triangles and Right Triangles

Find the value of x.

• 49

• 85

• 121

• 140.3

• 44.6

Tags

CCSS.8.G.B.8

Find the value of w and x.

• w = 16, y = 2

• w = 2, y = 17

• w = 3, y = 15

• w = 2, y = 18

• w = 2, y = 16

Tags

CCSS.HSG.CO.C.9

To find the clearance under an overpass, you need to find the height of a concrete support beam. You use a cardboard square to line up the top and bottom of the beam. Your friend measures the vertical distance from you to the beam. What is the approximate height of the beam?

• 9.5 feet

• 47.6 feet

• 3.6 feet

• 14.5 feet

• 8.6 feet

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

Find the value of x.

• 21

• 3

• 81

• 9

• 18

Tags

CCSS.HSG.CO.C.9

• 5

• 4

• 29

Tags

CCSS.HSG.CO.C.9

• 60 feet

• 16.6 feet

• 3.6 feet

• 15.6 feet

• 10.3 feet

Tags

CCSS.HSG.CO.C.9

What similarity theorem would you use to prove these triangles are similar?

• SAS∼

• SSS∼

• AA∼

• BUCK∼

Tags

CCSS.HSG.SRT.B.5

Solve for f.

• 6

• 4

• 3

• 8

Tags

CCSS.HSG.SRT.B.4

Find side length X.

• 30

• 25

• 15

• 40

Tags

CCSS.HSG.SRT.A.2

Are the triangles similar?

• Yes

• No

Tags

CCSS.HSG.SRT.A.2