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.
A pentagon has 5 sides whereas an octagon has 8 sides
Three, a pentagon has five sides an octagon has eight.