9781439047934

Student Solutions Guide with Solutions Manual for Alexander/Koeberlein's Elementary Geometry for College Students, 5th

Daniel C. Alexander, Geralyn M. Koeberlein

5th Edition

This guide provides worked-out solutions to select odd-numbered problems from the text as well as new Interactive Exercise sets for additional review. Solutions for the additional Interactive Exercise sets are provided on the Instructor Website.

1-1

Sets, Statements, and Reasoning

Exercises

p.8

1-2

Informal Geometry and Measurement

Exercises

p.18

1-3

Early Definitions and Postulates

Exercises

p.28

1-4

Angles and Their Relationships

Exercises

p.37

1-5

Introduction to Geometric Proof

Exercises

p.44

1-6

Relationships: Perpendicular Lines

Exercises

p.50

1-7

The Formal Proof of a Theorem

Exercises

p.58

Review Exercises

p.65

Chapter Test

p.68

2-1

The Parallel Postulate and Special Angles

Exercises

p.78

2-2

Indirect Proof

Exercises

p.84

2-3

Proving Lines Parallel

Exercises

p.91

2-4

The Angles of a Triangle

Exercises

p.96

2-5

Convex Polygons

Exercises

p.105

2-6

Symmetry and Transformations

Exercises

p.115

Review Exercises

p.123

Chapter Test

p.125

5-1

Ratios, Rates, and Proportions

Exercises

p.226

5-2

Similar Polygons

Exercises

p.232

5-3

Proving Triangles Similar

Exercises

p.240

5-4

The Pythagorean Theorem

Exercises

p.250

5-5

Special Right Triangles

Exercises

p.257

5-6

Segments Divided Proportionally

Exercises

p.265

Review Exercises

p.273

Chapter Test

p.275