Find the perimeter of a regular octagon whose side measures l units.
2l units
4l units
6l units
8l units
An Octagon has 8 sides.
Measure of each side = l units.
Therefore, its perimeter = l + l + l +...l (8 times) = 8l units.
Find the perimeter of a regular octagon whose side measures 16 cm.
The perimeter of a regular octagon with each side measuring 15 cm is