Homework Help: Geometry

Posted by Katheryn on Thursday, January 13, 2011 at 4:57pm.

The measures of all angles in a regular octagon are (4x + 12)°. Find the value of x. Show equations and all work that leads to your answer.

Geometry - Reiny, Thursday, January 13, 2011 at 5:12pm
Hint:
In any regular polygon, the sum of all exterior angles is 180°

so .....

Answer this Question

Related Questions

geometry - The measures of all angles in a regular octagon are (4x + 12)°. ...
geometry - The measures of all angles in a regular octagon are (4x + 12)°. ...
geometry - The measure of a single angle in a regular octagon is (4x + 12)°...
Geometry - The measure of a single angle in a regular octagon is (4x + 12)°...
geometry - I need help on this question...please help. "The measures of two...
Geometry - What is the sum of the measures of the interior angles of a convex ...
Geometry - 1. How many sides does a regular polygon have if one exterior angle ...
Geometry - If the measures of the exterior angles of the acute angles of a right...
polygon - the angles of pentagon are(3x+5)(x+16)'(2x+9)'(3x-8) and (4x-...
Math-geometry - A regular polygon with all sides that are congruent and all ...

For Further Reading

First Name:
School Subject:
Answer: