Understanding Pentagon Shapes

What are the key characteristics of a pentagon?

• It has four sides and four corners.

• It has five sides and five corners.

• It has six sides and six corners.

• It has five sides and six corners.

Why is a shape with curved sides not considered a pentagon?

• Because all sides of a pentagon must be straight.

• Because it is not a closed shape.

• Because it has more than five sides.

• Because it has more than five corners.

What defines a regular pentagon?

• All sides and angles are equal.

• It has curved sides.

• All sides are different lengths.

• It has more than five sides.

How does an irregular pentagon differ from a regular pentagon?

• It has curved sides.

• It has equal sides and angles.

• It is not a closed shape.

• It has unequal sides and angles.

Into how many isosceles triangles can a regular pentagon be divided?

• Four

• Three

• Six

• Five