Congruent Polygons 2

Front

What is an irregular polygon?

Back

An irregular polygon is a polygon with different sides and different angles.

Front

If ∆ABC≅∆XYZ, what can we conclude about the sides AB and XY?

Back

AB≅XY.

Front

What are congruent figures?

Back

Congruent figures are figures with the same size and same shape.

Front

How would you classify a polygon with all sides and angles equal?

Back

It is a regular polygon.

Front

Why does order matter in congruence of triangles?

Back

The order of the vertices must match to ensure the corresponding sides and angles are congruent.

Front

What does it mean for two polygons to be congruent?

Back

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

Front

What is a regular polygon?

Back

A regular polygon is a polygon with all sides and all angles equal.

Front

Can a triangle be both congruent and similar?

Back

Yes, congruent triangles are also similar, but similar triangles are not necessarily congruent.

Front

What is the symbol for congruence?

Back

The symbol for congruence is '≅'.

Front

If two triangles have two pairs of equal angles, what can be said about them?

Back

They are similar triangles.