Congruent Triangles or Similar Angles

If the three sides of one triangle are congruent to three sides of another triangle, then the two triangles are congruent.

• Side-Angle-Side Postulate

• Side-Side-Side Postulate

Tags

CCSS.HSG.SRT.B.5

∆EHG≅∆KFC
Which is a true statement?

• EH≅FK

• HG≅KF

• EG≅KC

• ∠E≅∠C

Tags

CCSS.HSG.CO.B.7

The triangles are similar by...

• SAS

• AA

• ASA

• SSS

Tags

CCSS.HSG.SRT.B.5

What is the ratio of the side lengths?

• 2.5

• 1.5

• 2

• 1.25

How long is side x if the triangles are similar??

• 2 ft

• 3 ft

• 4 ft

• 6 ft

Tags

CCSS.HSG.SRT.A.2

Which triangles are similar to triangle A?

• B

• C

• Both

• None

Tags

CCSS.HSG.SRT.A.2

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

• AA

• SSS

• SAS

• not similar

Tags

CCSS.HSG.SRT.B.5

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

• AA

• SSS

• SAS

• not similar

Tags

CCSS.HSG.SRT.B.5

What is the length of XY?

• 15

• 25

• 30

• 40

Tags

CCSS.HSG.SRT.A.2

Determine whether the triangles are similar by AA~, SSS~, SAS~, or not similar.

• AA

• SSS

• SAS

• not similar

Tags

CCSS.HSG.SRT.B.5