Parallel Lines & Proportional Parts / Parts of Similar Triangles

If WX = 4, XY = 9, and WV = 3, find VZ.

• x = 6.75
• x = 12
• x = 9.5
• x = 10

Tags

CCSS.HSG.SRT.B.4

If WV = 8, WZ = 20, and WY = 24, find WX.

• x = 9.6
• x = 6.67
• x = 8
• x = 12

Tags

CCSS.HSG.SRT.B.4

If VZ = x + 5, WX = 4, XY = 6, and WV = x + 2, find x.

• x = 4
• x = 6
• x = 5.25
• x = 6.75

Tags

CCSS.HSG.SRT.B.4

• ML

• MK

• JN

• JK

Tags

CCSS.HSG.SRT.B.4

If JL = 3x - 4, JK = 5, MN = 15, and NL = x + 8, find x.

• x = 2.5
• x = 4
• x = 3.25
• x = 5

Tags

CCSS.HSG.SRT.B.4

If JL = 18, LN = 16, and MN = 9, find JK.

• JK = 10.125
• JK = 9.5
• JK = 18
• JK = 8

Tags

CCSS.HSG.SRT.B.4

• yes

• no

Tags

CCSS.HSG.SRT.B.4

• yes

• no

Tags

CCSS.HSG.SRT.B.4

If you have 2 triangles that are similar, you can set up proportions using the corresponding (select all that apply)

• altitudes

• medians

• angles

• vertices

• angle bisectors

Tags

CCSS.HSG.SRT.A.2

Given the triangles are similar, find x.

• x = 4

• x = 2

• x = 16

• x = 20

Tags

CCSS.HSG.SRT.A.2