The perimeter of a regular octagon is 55.2 mm. Write and solve an equation to determine the length of each side of the octagon.

asked Dec 28, 2020 113k views

3 votes

5.1k points

Please log in or register to add a comment.

4 votes

Answer:

6.9

Explanation:

An octagon has 8 sides so:

55.2=8*x

x=55.2/8=6.9

Selin answered Jan 2, 2021

by Selin

5.6k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers