triangle proofs

What does CPCTC stand for?

• Congruent parts of congruent triangles are congruent
• Corresponding parts of congruent triangles are congruent
• Corresponding parts of corresponding triangles are corresponding
• Corresponding parts of congruent triangles are Canadian.

Tags

CCSS.HSG.SRT.B.5

What does SAS stand for?

• Side-Angle-Side
• Super-Awesome-Side
• Side-Angle-Supersized
• Sensationally Awesome Superman

Tags

CCSS.HSG.SRT.B.5

What congruency postulate proves the triangles congruency?

• SAS
• ASA
• SSS
• HL

Tags

CCSS.HSG.SRT.B.5

What postulate proves these triangles congruent?

• HL
• SSS
• SAS
• ASA

Tags

CCSS.HSG.SRT.B.5

Rigid Motions preserve ...

• angle measure and side lengths
• angle measure
• side lengths
• they do not preserve anything

Tags

CCSS.HSG.CO.B.6

Which of the following is NOT a triangle congruence criteria?

• SAS
• AAS
• SSA
• ASA

Tags

CCSS.HSG.SRT.B.5

What triangle congruence criteria is shown in the given diagram?

• AAS
• ASA
• SSA
• SAS

Tags

CCSS.HSG.SRT.B.5

What is the missing piece of information required to prove these triangles congruent?

• QY ≅ QY
• NY ≅ PY
• ∠N ≅ ∠P
• QY is the perpendicular bisector

Tags

CCSS.HSG.SRT.B.5

A median of a triangle connects the ___________ of a side to the opposite vertex.

• midpoint
• right angle
• end point
• angle

Tags

CCSS.HSG.CO.C.10

Determine if the triangles are congruent, if "yes" state the theorem.

• not congruent
• yes, SSS
• yes, SAS
• yes, ASA

Tags

CCSS.HSG.SRT.B.5