5.3 SAS

Front

What is the included angle between the lines \( \overline{LP} \) and \( \overline{LK} \)?

Back

The included angle is ∠L.

Front

What is the included angle between the lines \( \overline{JL} \) and \( \overline{JK} \)?

Back

The included angle is ∠J.

Front

What is the included angle between the lines \( \overline{KL} \) and \( \overline{JL} \)?

Back

The included angle is ∠L.

Front

What is the included angle between the lines \( \overline{PK} \) and \( \overline{LK} \)?

Back

The included angle is ∠K.

Front

What does the SAS Congruence Theorem state?

Back

The SAS Congruence Theorem states that if two sides and the included angle of one triangle are congruent to two sides and the included angle of another triangle, then the two triangles are congruent.

Front

When can you use the SAS Congruence Theorem?

Back

You can use the SAS Congruence Theorem when you have two sides and the angle between them in one triangle that are congruent to two sides and the angle between them in another triangle.

Front

What is an included angle?

Back

An included angle is the angle formed between two sides of a triangle.

Front

If two triangles have two sides of equal length and the included angle is not equal, are the triangles congruent?

Back

No, the triangles are not congruent if the included angle is not equal.

Front

What is the significance of the included angle in triangle congruence?

Back

The included angle is crucial in determining triangle congruence because it connects the two sides being compared.

Front

Can you prove triangle congruence with two sides and a non-included angle?

Back

No, you cannot prove triangle congruence with two sides and a non-included angle; you need the included angle.