Similar Triangles Chapter 8 Review

What similarity theorem would prove that these triangles are similar?

• SAS∼
• SSS∼
• AA∼
• Side Splitter

Tags

CCSS.HSG.SRT.B.5

Are the triangles similar?

• Yes
• No

Tags

CCSS.HSG.SRT.A.2

Choose the similarity statement for the triangles.

• ΔMNL ∼ ΔOPQ
• ΔNOM ∼ ΔPQL
• ΔLMN ∼ ΔPQO
• ΔMLN ∼ ΔPQO

Tags

CCSS.HSG.SRT.A.2

Find the value of x.

• 6.92
• 18.67
• 2.625
• 13.71

Tags

CCSS.HSG.CO.C.9

Determine if the triangles are similar.

• AA

• SAS

• SSS

• Not Similar

Determine whether the triangles are similar or not. If so, state how they are similar.

• Yes, by AA Similarity
• Yes, by SAS Similarity
• Yes, by SSS Similarity
• No, not similar

Tags

CCSS.HSG.SRT.B.5

Determine if the two triangles are similar. If yes, state how you know.

• Yes, SSS

• Yes, SAS

• Yes, AA

• No, not similar

A telephone booth that is 8ft tall casts a shadow that is 4ft long. Find the height of a lawn gnome that casts a 2ft shadow.

• 2 ft

• 4 ft

• 6 ft

• 8 ft

Tags

CCSS.HSG.SRT.A.3

CCSS.HSG.SRT.B.5

Given triangle ABC is similar to triangle DEF. Solve for the missing side length.

• 8cm

• 10cm

• 12cm

• 14cm

Given triangle ABC is similar to triangle DEF. Solve for the missing area.

• 8cm²

• 12.25cm²

• 14.5cm²

• 24.5cm²