Triangle Test Review

Front

What is the definition of congruent angles?

Back

Congruent angles are angles that have the same measure.

Front

What does the congruency statement ∆ABC≅∆XYZ indicate?

Back

It indicates that triangle ABC is congruent to triangle XYZ, meaning their corresponding sides and angles are equal.

Front

What are remote interior angles in relation to an exterior angle?

Back

Remote interior angles are the two angles inside a triangle that are not adjacent to the exterior angle.

Front

If ∠F = ∠G, what can be concluded about angles F and G?

Back

Angles F and G are congruent.

Front

What is the purpose of a congruence statement in geometry?

Back

A congruence statement is used to show that two geometric figures are congruent, indicating that their corresponding parts are equal.

Front

How do you identify corresponding parts in congruent triangles?

Back

Corresponding parts are matched based on the order of the vertices in the congruence statement.

Front

What is the significance of the order of letters in a congruence statement?

Back

The order of letters indicates which angles and sides correspond to each other in the congruent triangles.

Front

Solve for x if 2x + 3 = 15.

Back

x = 6.

Front

What is the definition of an exterior angle of a triangle?

Back

An exterior angle is formed by one side of a triangle and the extension of an adjacent side.

Front

If angle d is an exterior angle, which angles are its remote interior angles?

Back

The remote interior angles are the two angles inside the triangle that are not adjacent to angle d.