# Find the Perimeter of an Octagon within a Circle

Not what you're looking for? Search our solutions OR ask your own Custom question.

A regular octagon is inscribed in a circle of radius 15.8 cm. Find the perimeter of the octagon.

Â© BrainMass Inc. brainmass.com March 4, 2021, 6:24 pm ad1c9bdddfhttps://brainmass.com/math/geometry-and-topology/find-the-perimeter-of-an-octagon-within-a-circle-43628

#### Solution Preview

What I would do is draw a diagram of your problem. Draw a circle, then draw a line straight up and down through the centre of the circle, then another line across the circle through the centre again, bacsically cutting the circle into ...

#### Solution Summary

The method for finding the Perimeter of an Octagon within a Circle is described.

$2.49