4.4 and 4.5 Triangle Congruence

Front

What does SAS stand for?

Back

SAS stands for Side-Angle-Side, a criterion for triangle congruence.

Front

Which triangle congruence theorem can be used to prove the triangles are congruent?

Back

The SSS (Side-Side-Side) theorem can be used to prove triangle congruence.

Front

If two triangles have two sides and the included angle equal, what can be concluded?

Back

The triangles are congruent by the SAS (Side-Angle-Side) theorem.

Front

What does SSS stand for in triangle congruence?

Back

SSS stands for Side-Side-Side, a criterion for triangle congruence.

Front

What does ASA stand for in triangle congruence?

Back

ASA stands for Angle-Side-Angle, a criterion for triangle congruence.

Front

If two angles and the included side of one triangle are equal to two angles and the included side of another triangle, what can be concluded?

Back

The triangles are congruent by the ASA (Angle-Side-Angle) theorem.

Front

What does AAS stand for in triangle congruence?

Back

AAS stands for Angle-Angle-Side, a criterion for triangle congruence.

Front

If two angles and a non-included side of one triangle are equal to two angles and a corresponding non-included side of another triangle, what can be concluded?

Back

The triangles are congruent by the AAS (Angle-Angle-Side) theorem.

Front

What is the significance of congruence statements like △ABC ≅ △DEF?

Back

It indicates that the corresponding sides and angles of the triangles are equal.

Front

Can AAA (Angle-Angle-Angle) be used to prove triangle congruence?

Back

No, AAA does not prove congruence; it only shows that triangles are similar.