If it is a regular 8 sided octagon then each interior angle is 135 degrees
The 8 interior angles of an 8 sided octagon add up to 1080 degrees
An 8 sided shape is an octagon
360 degrees
The exterior angles of a 15 sided shape add up to 360 degrees
8 because there are 180 degrees in a triangle and 8*180 = 1440 degrees The interior angles of a 10 sided shape add up to 1440 degrees
If it is a regular 8 sided octagon then each interior angle is 135 degrees
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.
The 8 interior angles of an 8 sided octagon add up to 1080 degrees
the degrees of a 102 sided shape is 18,000 degrees!
An 8 sided octagon has 8 interior angles that add up to 1080 degrees
An octagon is an 8 sided 2 dimensional shape. A cylinder with the base of a hexagon (6 sided shape) would be an 8 sided 3 dimensional shape.
An octagon is an eight sided shape that has 360 degrees of exterior angles and 1080 degrees of interior angles.
An eight-sided shape is called an octagon.
For any polygon, do (sides-2)x180 degrees For an octagon, do (8-2)x180=6x180=960(degrees)
if it is a polygon then the total interior angles will equal 1080. so ear angle will be 135 degrees.
540 degrees total degrees in shape = (( 180 x number of sides of shape) - 360)