   Chapter 8.4, Problem 10E Elementary Geometry For College St...

7th Edition
Alexander + 2 others
ISBN: 9781337614085

Solutions

Chapter
Section Elementary Geometry For College St...

7th Edition
Alexander + 2 others
ISBN: 9781337614085
Textbook Problem

Find the exact length of minor arc C D ⌢ . To determine

To Find:

The length of the minor arc CD.

Explanation

To find the length of the arc CD, first find the circumference of the circle.

The circumference of the circle, c=2πr.

It is given that the radius of the circle is 12 cm.

Therefore, C=23.1412=75.36.

Therefore, the circumference of the circle is 75.36 cm.

Next, the degree of the arc CD is 135°.

The degree of the entire circle is 360°.

The ratio of the degree of the arc (m) to the degree of the entire circle (360) is the same as the ratio of the length of the arc to the circumference of the circle

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

Simplify: 1228

Elementary Technical Mathematics

True or False: is a convergent series.

Study Guide for Stewart's Multivariable Calculus, 8th

What rationalizing substitution should be made for x3+2x3+1dx? a) u = x b) u=x3 c) u=x3+2 d) u=x3+1

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