Triangle Congruency Practice

Are the triangles congruent, if yes, why?

• SSS

• SAS

• ASA

• Not Congruent

Are the triangles congruent, if yes, why?

• SAS

• ASA

• SSS

• Not Congruent

Are the triangles congruent, if yes, why?

• SSS

• SAS

• ASA

• Not Congruent

Name the postulate, if possible, that makes the triangles congruent.

• SSS
• SAS
• ASA
• AAS

Name the postulate, if possible, that makes the triangles congruent.

• SAS

• ASA

• AAS

• Not Possible

Are these triangles congruent? If so, state the rule which you used to determine congruence.

• Yes by ASA
• Yes by AAS
• Yes by SSA
• Not congruent

Solve for x.

• 44^o

• ^-14o

• -7^o

• 63^o

Find the measure of the missing angle.

• 30^o
• 110^o
• 150^o
• 40^o

Will the following three angles for a triangle?

30°, 60°, 90°

• yes

• no

Which sets of measurements could be the interior angles of a triangle? Select EACH correct answer.

• 15°, 15°, 150°

• 10°, 90°, 100°

• 30°, 30°, 115°

• 10°, 80°, 90°

• 60°, 60°, 60°