Congruent Parts of Congruent Triangles are Congruent CPCTC

Front

What does CPCTC stand for?

Back

CPCTC stands for 'Corresponding Parts of Congruent Triangles are Congruent.'

Tags

CCSS.HSG.SRT.B.5

Front

If two triangles are congruent, what can we say about their corresponding sides?

Back

The corresponding sides of congruent triangles are equal in length.

Tags

CCSS.8.G.A.2

Front

If ∆ABC ≅ ∆XYZ, what can we conclude about side AB?

Back

Side AB is congruent to side XY.

Tags

CCSS.HSG.CO.B.7

Front

What is the relationship between corresponding angles of congruent triangles?

Back

The corresponding angles of congruent triangles are equal.

Tags

CCSS.8.G.A.2

Front

If ∆EHG ≅ ∆KFC, what can we say about angle E?

Back

Angle E is congruent to angle K.

Tags

CCSS.HSG.CO.B.7

Front

In triangle congruence, what does the symbol '≅' represent?

Back

The symbol '≅' represents that two figures are congruent.

Tags

CCSS.8.G.A.2

Front

What is the significance of the order of vertices in triangle congruence?

Back

The order of vertices indicates which sides and angles correspond to each other.

Tags

CCSS.HSG.CO.B.7

Front

If side YW corresponds to side AC in triangles ΔYDW and ΔABC, what can we infer about their lengths?

Back

The lengths of side YW and side AC are equal.

Tags

CCSS.HSG.CO.B.7

Front

What is the definition of congruent triangles?

Back

Congruent triangles are triangles that are identical in shape and size, meaning all corresponding sides and angles are equal.

Tags

CCSS.8.G.A.2

Front

How can you prove that two triangles are congruent?

Back

You can prove two triangles are congruent using methods such as SSS, SAS, ASA, AAS, or HL.

Tags

CCSS.HSG.SRT.B.5