Its 8 exterior angles add up to 360 degrees
The measure of the exterior angle of a convex octagon is indeterminate.
180
360 degrees (this is true with any convex polygon)
360 degrees
Since there are no "following" figures, none of them.
The measure of the exterior angle of a convex octagon is indeterminate.
They add up to 360 degrees
Exterior angles add up to 360 degrees Interior angles add up to 1080 degrees
360 degrees - and it does not have to be convex.
The sum of the exterior angles of ANY polygon, convex or concave, is 360 degrees.
180
The exterior angles of any polygon add up to 360 degrees
360 degrees (this is true with any convex polygon)
The sum of exterior angles, of any polygon - convex or concave, and whatever the number of sides - is 360 degrees or 2*pi radians.
360 degrees
Since there are no "following" figures, none of them.
A triangle must be convex, so that adjective is redundant. The sum of the exterior angles of any polygon, whether convex or concave, an no matter how many sides, is 2*pi radians. That is equal to 360 degrees.