8?n-2 (180)
An octagon has interior angles of 1080 degrees.
The 8 interior angles add up to 1080 degrees
Interior degrees add up to 1080 degrees Exterior degrees add up to 360 degrees
octagon
The interior angles of an 8 sided octagon add up to 1080 degrees
The interior angles of an octagon add up to 1080 degrees
The interior angles of an 8 sided octagon add up to 1080 degrees
They add up to 1080 degrees
8
parallelogram
It is an 8 sided octagon whose interior angles add up to 1080 degrees.
8
octagon
An 8 sided polygon is an octagon and has exterior angles that add up to 360 degrees and its interior angles add up to 1080 degrees
The interior angles add up to 1080 degrees.
8?n-2 (180)