8 angles
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.
A regular octagon has no right angles. An irregular octagon could have o,1,2, or three right angles, depending on its shape.
A regular 10 sided decagon has 10 exterior acute angles each measuring 36 degrees It has no interior acute angles because each interior angle measure 144 degrees
Eight and interior angles of and octagon have is 8 eight
An octagon has 8 angles. An octagon has the same number of angles as it does sides. Eight. All of the angles measure 135 degrees, and all the angles together are 1080 degrees.
It depends whether its regular or irregular.
it has no acute angles
A regular 8 sided octagon has no acute angles but has 8 equal obtuse angle of 135 degrees that add up to 1080 degrees
None because there are 8 obtuse angles each measuring 135 degrees
In a regular octagon, each angle is 135 degrees. If the octagon is not regular, then it can have as many as 6 right angles in it.
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 if it's an regular octagon
An regular 8 sided octagon has no right angles unless it is shaped into an irregular octagon.
8
A regular octagon has 8 interior obtuse angles.
None.
Whether or not a polygon is regular makes no difference to the number of sides or angles that it contains. An octagon has eight sides and eight angles.