Polygons and Congruency

Congruent polygons have the same ______ and ______.

A polygon in which all sides are congruent and all interior angles are congruent is called a______.

• polygon

• regular polygon

• normal polygon

• congruent polygon

What divides a polygon into two congruent parts?

• a dotted line

• a knife

• line of symmetry

• line of congruence.

Polygons that share the same angle measures and side lengths are considered ____.

• congruent

• similar

• different

• opposites

Observe the polygon shown. Which of the following is/are NOT a possible naming convention(s) for the angles shown? Select ALL that apply.

• ∠DEA

• ∠BAD

• ∠CBA

• ∠ECB

• ∠ABC

Based on the polygons shown, which of the following congruency statements is true?

• ∠B ≌ ∠M

• ∠C ≌ ∠L

• ∠A ≌ ∠M

• ∠B ≌ ∠N

Based on the polygons shown, which of the following congruency statements is NOT true?

Side lengths that are in the same, relative position on different shapes are called ____.

• corresponding sides

• corresponding angles

• similar sides

• similar angles

Angle measures that are in the same, relative position on different shapes are called ____.

• corresponding sides

• corresponding angles

• similar sides

• similar angles

Observe the polygon shown. Which of the following is/are a possible naming convention(s) for the polygon? Select ALL that apply.

• Quadrilateral YXWZ

• Quadrilateral WZYX

• Quadrilateral XYZW

• Quadrilateral ZYWX

• Quadrilateral WYXZ