A pentagon by definition has 5 sides.
A pentagon has 5 sides and 5 interior angles that add up to 540 degrees
A pentagon has five angles and five sides. The interior angles of a regular pentagon add up to 540 degrees.
Pentagon has 5 sides. There are 5 interior angles measuring 108°.
The 5 interior angles add up to 540 degrees
It is a regular pentagon that has 5 sides
5 sides and 5 angles
A pentagon has five sides and thus five angles.
A pentagon doesn't have to have any acute interior angles.It can have as many as 4 of them, but it can'thave 5.a regular pentagon has sides intersecting at 108 degrees.
A pentagon doesn't have to have any acute interior angles.It can have as many as 4 of them, but it can'thave 5.a regular pentagon has sides intersecting at 108 degrees.
5
Every pentagon, regular or not, has five interior angles and five exterior angles.
Sum of interior angles of a polygon = (2n - 4)right angles 1260 = (2n - 4) x 90 1260 = 180n - 360 900 = 180n n = 5, it is a pentagon