Congruence and Properties of Triangles

Name of the segment of a triangle drawn from any vertex to the midpoint of the opposite side?

• altitude

• perpendicular bisector

• median

• midsegment

Determine the value of x.

• 10°

• 20°

• 40°

• 60°

Tags

CCSS.8.G.A.5

Choose the correct congruence statement and reason.

• ΔJKE ≅ ΔLYE because SSS

• ΔJKE ≅ ΔLYE because SAS

• ΔJKE ≅ ΔLYE because ASA

• ΔJKE ≅ ΔLYE because AAS

Tags

CCSS.HSG.SRT.B.5

Consider the diagram, congruent marks, and circle with a center at point B. What is the correct congruence statement and reason the triangles might be congruent?

• ∆ABD ≅ ∆CBD because of SSS

• ∆ABD ≅ ∆CBD because of SAS

• ∆ABD ≅ ∆CBD because of ASA

• ∆ABD ≅ ∆CBD because of AAS

Tags

CCSS.HSG.SRT.B.5

∠A = ?

• 80°

• 60°

• 40°

• 20°

Tags

CCSS.8.G.A.5

Choose the correct congruence statement and reason.

• ∆CSL ≅ ∆ASL because SSS

• ∆CSL ≅ ∆ASL because SAS

• ∆CSL ≅ ∆ASL because ASA

• ∆CSL ≅ ∆ASL because AAS

Tags

CCSS.HSG.SRT.B.5

What is the measure of ∠DGM?

• 30°

• 35°

• 110°

• 180°

Tags

CCSS.7.G.B.5

Determine the value of y.

• 40°

• 50°

• 70°

• 140°

Tags

CCSS.8.G.A.5

What is the measure of ∠BCD?

• 15°

• 70°

• 75°

• 110°

Tags

CCSS.8.G.A.5

Classify the triangle.

• Scalene

• Isosceles

• Equilateral

• Right

Tags

CCSS.4.G.A.2