A pentagon has five sides and angles, and an octagon has eight sides and angles. Together this adds up to a total of 13 angles. One trick to remember how many angles and sides a polygon has is to look at the Latin roots. For example penta- is a prefix meaning five and octa- is a prefix signifying eight.
A pentagon has five angles and an octagon has eight angles.
8 if it's an regular octagon
The sum of the interior angles of an octagon is equal to 1080 degrees.
A regular 5 sided pentagon has 5 equal interior obtuse angles of 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 all five of its angles equal to 108° each.
A pentagon has five angles and an octagon has eight angles.
A octagon has 8 angles An octogon has 8 equal angles and 8 equal sides.
8 if it's an regular octagon
A Pentagon has 5 angles. It can have 0, 1, 2, 3 or all 5 equal.
Whether it is a regular or irregular octagon does not matter. An octagon is, by definition, a 2-dimensional figure with eight sides, and therefore with eight angles. A regular octagon will have eight equal angles and an irregular octagon will have eight angles some of which are not equal to the others.
8
The sum of the interior angles of an octagon is equal to 1080 degrees.
A regular 5 sided pentagon has 5 equal interior obtuse angles of 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 all five of its angles equal to 108° each.
Assuming that this is a regular octagon, with all of its angles equal, then each of those angles would be 135 degrees.It is 1080 degrees.
An octagon has eight sides. Each side is typically of equal length in a regular octagon, and it has eight angles as well. The sum of the interior angles of an octagon is 1,080 degrees.
A pentagon has 5 sides whereas an octagon has 8 sides