   Chapter 2.5, Problem 18E ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698

#### Solutions

Chapter
Section ### Elementary Geometry for College St...

6th Edition
Daniel C. Alexander + 1 other
ISBN: 9781285195698
Textbook Problem
1 views

# Find the number of sides for a regular polygon whose exterior angles each measure: a) 45 ° b) 9 °

To determine

a)

The number of sides for a regular polygon with the given measure of each exterior angles.

Explanation

Given:

The measure of each exterior angles is 45°.

Formula used:

The formula to calculate the measure of each exterior angle of a regular polygon is given by,

E=360°n

Here, E is the measure of each exterior angle of a regular polygon and n is the number of sides of the polygon.

Definition:

A polygon which is equiangular and equilateral is called regular polygon.

Calculation:

Calculate the number of sides for a regular polygon.

Substitute 45° for E in the above mention formula to calculate the number of side

To determine

b)

The number of sides for a regular polygon with the given measure of each exterior angles.

### Still sussing out bartleby?

Check out a sample textbook solution.

See a sample solution

#### The Solution to Your Study Problems

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

Get Started

#### Find the area between the curves in Problems 19-22. 22.

Mathematical Applications for the Management, Life, and Social Sciences

#### Simplify the expressions in Exercises 97106. 32/331/6

Finite Mathematics and Applied Calculus (MindTap Course List)

#### In Exercises 6372, evaluate the expression. 69. | 1| + 2

Applied Calculus for the Managerial, Life, and Social Sciences: A Brief Approach

#### Find for .

Study Guide for Stewart's Multivariable Calculus, 8th

#### The center of 4x2 + 8x − 3y2 + 12y + 4 = 0 is (1, −2) (−1, 2) (2, −1) (−2, 1)

Study Guide for Stewart's Single Variable Calculus: Early Transcendentals, 8th 