Triangle Congruence Proofs

Front

What does CPCTC stand for?

Back

Corresponding Parts of Congruent Triangles are Congruent

Front

If L is the midpoint of TJ, what must be true?

Back

TL=LJ

Front

If DA bisects IE, then

Back

IA=EA

Front

If AD bisects <EDI, then

Back

<ADE=<IDA

Front

A segment bisector cuts a segment into two congruent parts.

Back

Segments

Front

In this picture, which angles are congruent because they are vertical angles?

Back

Front

State if the two triangles are congruent. If they are, state how you know.

Back

C

Front

What is always the 1st statement in reason column of a proof?

Back

Given

Front

What additional information is required for the 2 triangles to be congruent by SAS? Options: A, B, C, D

Back

A

Front

When using hypotenuse leg (HL) in a proof, you must first state ...

Back

there are right triangles.