1.What is the value of X? show calculations and formulas What is the measure of one of the exterior angles of a regular octagon?

asked Mar 5, 2018 63.2k views

2 votes

1.What is the value of X? show calculations and formulas

What is the measure of one of the exterior angles of a regular octagon?

9.2k points

Please log in or register to add a comment.

5 votes

The interior angles of a polygon add up to 720°.
so
x=720°-100°-133°-120°-128°-112°
x=720°-593°
x=127°

NadtheVlad answered Mar 10, 2018

8.1k points

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

9.5m questions

12.2m answers