135
The interior angles of a regular octagon are 135o each.
An octagon is a 8-sided polygon. Sum of interior angles of octagon = (8 - 2) x 180o = 1080o
1,080
135 Each interior angle of a regular octagon measures 135 degrees.
Each interior angle of a regular 8 sided octagon measures 135 degrees
Providing that it is a regular octagon each interior angle measures 135 degrees
The interior angles of an octagon add up to 1080 degrees 1080 degrees in total, 135 each.
Each interior angle of a regular 8 sided octagon measures 135 degrees
135 degrees
45 degrees
1080 degrees
1350