# Does a pentagon have 5 equal angles?

## Does a pentagon have 5 equal angles?

A regular pentagon has five equal sides and five equal angles. In basic geometry, most problems will involve regular polygons. Each interior angle of a regular pentagon = 108 degrees. Each exterior angle of a regular pentagon = 72 degrees.

## What are the 5 angles of a pentagon?

Types of Pentagon

Shape Sides Each Angle
Pentagon 5 sides 108 degrees
Hexagon 6 sides 120 degrees
Heptagon ( or Septagon) 7 sides 128.57 degrees

Does a pentagon must have 5 equal sides?

As I just mentioned, in order for a shape to qualify as a pentagon, it needs to be a five sided shape and have five angles. The pentagon’s sides need to be straight: if any of them are curved, then the shape does not qualify as a pentagon. A regular pentagon has all equal sides and angles.

### Does a pentagon have angles?

There are 5 interior angles in a pentagon. Divide the total possible angle by 5 to determine the value of one interior angle. Each interior angle of a pentagon is 108 degrees.

### What do the angles in a pentagon equal?

The sum of all the interior angles of any regular pentagon equals 540° and the sum of all the exterior angles of any regular pentagon equals 360°. Each exterior angle of a regular pentagon is equal to 72° and each interior angle of a regular pentagon is equal to 108°.

How many angles are in a pentagon?

5 angles
A pentagon has 5 sides and 5 angles.

## What has 5 sides and 5 angles?

A pentagon is a shape with 5 sides and 5 angles. An octagon is a shape with 8 sides and 8 angles. A trapezoid is a quadrilateral with one set of parallel sides. It has 4 sides and 4 angles.

How many angles has a pentagon?

5

Pentagon
An equilateral pentagon, i.e. a pentagon whose five sides all have the same length
Edges and vertices 5
Internal angle (degrees) 108° (if equiangular, including regular)