Chapters 4,5,6 Review (After Christmas Break) 1/2/25

Front

What does SSS stand for in triangle congruence?

Back

SSS stands for Side-Side-Side, a rule stating that if three sides of one triangle are equal to three sides of another triangle, the triangles are congruent.

Front

What does SAS stand for in triangle congruence?

Back

SAS stands for Side-Angle-Side, a rule stating that 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 AAS stand for in triangle congruence?

Back

AAS stands for Angle-Angle-Side, a rule stating that if two angles and a non-included side of one triangle are equal to two angles and the corresponding non-included side of another triangle, the triangles are congruent.

Front

What does ASA stand for in triangle congruence?

Back

ASA stands for Angle-Side-Angle, a rule stating that if two angles and the included side of one triangle are equal to two angles and the included side of another triangle, the triangles are congruent.

Front

Can two triangles be congruent if only two sides are known?

Back

No, two triangles cannot be determined to be congruent with only two sides known; the third side or an angle must also be known.

Front

How do you find the measure of each exterior angle of a polygon?

Back

The measure of each exterior angle of a polygon can be found using the formula: 360° divided by the number of sides.

Front

What is the measure of each exterior angle of a 36-gon?

Back

10° (360° ÷ 36 = 10°).

Front

What is a parallelogram?

Back

A parallelogram is a quadrilateral with opposite sides that are parallel and equal in length.

Front

What is the condition for a quadrilateral to be a parallelogram based on opposite sides?

Back

A quadrilateral is a parallelogram if both pairs of opposite sides are equal in length.

Front

What is the condition for a quadrilateral to be a parallelogram based on opposite angles?

Back

A quadrilateral is a parallelogram if both pairs of opposite angles are equal.