Review 4.1, 4.2, 4.4

Front

What is the classification of a triangle with all sides and angles equal?

Back

Equiangular equilateral triangle.

Front

If two triangles are congruent, what can be said about their corresponding angles?

Back

Corresponding angles are equal.

Front

What does the Triangle Sum Theorem state?

Back

The sum of all angles in a triangle is 180°.

Front

What is the criteria for triangle congruence known as SSS?

Back

If all three sides of one triangle are equal to the three sides of another triangle, the triangles are congruent.

Front

What is the relationship between the sides of congruent triangles?

Back

Corresponding sides of congruent triangles are equal.

Front

How can you determine if two triangles are congruent using the SAS criterion?

Back

If two sides and the included angle of one triangle are equal to two sides and the included angle of another triangle, the triangles are congruent.

Front

What does the term 'congruent' mean in geometry?

Back

Two figures are congruent if they have the same shape and size.

Front

What is the definition of an isosceles triangle?

Back

A triangle with at least two sides of equal length.

Front

What is the definition of a scalene triangle?

Back

A triangle with all sides of different lengths.

Front

What is the relationship between the angles of an isosceles triangle?

Back

The angles opposite the equal sides are equal.