   Chapter 8.CT, Problem 3CT ### 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

# Determine whether the statement is true or false.a) The area of a circle with radius length r is given by A = π r 2 .                                   _ b) With lengths of the corresponding sides of similar polygons having the ratio s 1 s 2 = 1 2 , the ratio of their areas is A 1 A 2 = 1 2 .                                   _

To determine

a.

Whether the given statement is true or false.

Explanation

Theorem:

The area A of a circle whose radius has the length r is given by A=πr2.

Given:

The area of a circle with radius length r is given by A=πr2

To determine

b.

Whether the given statement is true or false.

### 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 