   Chapter 8.4, Problem 12E 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

Use your calculator value of π to find, to two decimal places, the area of a circle with radius of length 12.38 in.

To determine

To Find:

The area of the circle with radius length 12.38 in.

Explanation

Formula:

The area of a circle is A=πr2.

Given:

The radius of the circle is 12.38 in.

Calculation:

The calculator value of π is 3.142857.

Then,

A=3

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

What is the defining characteristic of a repeated-measures or within-subjects research design?

Essentials of Statistics for The Behavioral Sciences (MindTap Course List)

Solve the equations in Exercises 126. 1x211+1=0

Finite Mathematics and Applied Calculus (MindTap Course List)

Sketch the region in the xy-plane. 45. {(x, y) | xy 0}

Single Variable Calculus: Early Transcendentals, Volume I

Solve each inequality for x. 55. (a) ln x 0 (b) ex 5

Single Variable Calculus: Early Transcendentals

True or False: is a convergent series.

Study Guide for Stewart's Multivariable Calculus, 8th 