Geometry Unit 3 Assessment

Front

What is AAS Congruence?

Back

AAS Congruence (Angle-Angle-Side) states that if two angles and the non-included side of one triangle are congruent to two angles and the non-included side of another triangle, then the two triangles are congruent.

Front

What is SSS Congruence?

Back

SSS Congruence (Side-Side-Side) states that if all three sides of one triangle are congruent to all three sides of another triangle, then the two triangles are congruent.

Front

What is SAS Congruence?

Back

SAS Congruence (Side-Angle-Side) 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

What is ASA Congruence?

Back

ASA Congruence (Angle-Side-Angle) states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent.

Front

What is HL Congruence?

Back

HL Congruence (Hypotenuse-Leg) applies specifically to right triangles, stating that if the hypotenuse and one leg of one right triangle are congruent to the hypotenuse and one leg of another right triangle, then the two triangles are congruent.

Front

What quadrilaterals have perpendicular diagonals?

Back

Rhombus and Square are the quadrilaterals that have perpendicular diagonals.

Front

What is the missing piece to prove triangles are congruent by SAS?

Back

To prove triangles are congruent by SAS, you need to show that two sides and the included angle are congruent.

Front

What is the correct postulate to prove two triangles congruent if they are right triangles?

Back

The correct postulate to prove two right triangles congruent is the HL (Hypotenuse-Leg) postulate.

Front

What is the definition of a parallelogram?

Back

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

Front

What is the definition of a rectangle?

Back

A rectangle is a parallelogram with four right angles.