How many right angles are in an octagon?

1 Answer
Dec 24, 2015

Typically, 00

Explanation:

upload.wikimedia.orgupload.wikimedia.org

A regular octagon has 00 right angles—all its vertices are 135˚.

The angle measurement can be found through the formula (180˚(n-2))/n, where n is the number of sides in a regular n-gon.

This isn't to say octagons can't have right angles.

The following picture is of an irregular octagon with 2 right angles.

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