An octagon has 8 sides and 8 angles.
The internal angles of an n-sided shape add to (n-2)*180 degrees. So, for an 8-sided shape, they would add to 6*180 = 1080 degrees.
circles
It is impossible to have a six sided shape with right angles since the lines would never meet, therefore it would not create a shape. The most right angles you can have in a shape is four. A six sided shape is called a hexagon. There are Regular Hexagons, meaning all the sides and all the angles are equal. Any other Hexagon with unequal sides and angles and called Irregular Hexagons. Each side must be straight, and the sum of the angles equaling 720°.
A 4 pointed star.
An octagon has 8 sides and 8 angles.
An octagon has 8 angles and 8 sides
Regular octagon has 8 angles of 135o.
Octogan
an octagon.
An octagon.
An octagon.
An octagon.
octagon
octogon
An octagon has eight sides, which means it also has eight angles. The sum of the interior angles of any polygon can be found using the formula (n-2) * 180 degrees, where n is the number of sides. For an octagon, this would be (8-2) * 180 = 1080 degrees. Each angle in a regular octagon measures 135 degrees.
An 8 sided octagon has 8 interior angles that add up to 1080 degrees