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Geometry Essentials For Dummies - Mark Ryan

Geometry Essentials For Dummies

(Autor)

Buch | Softcover
196 Seiten
2011
For Dummies (Verlag)
9781118068755 (ISBN)
CHF 13,60 inkl. MwSt
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Geometry Essentials For Dummies sticks to the point, with content focused on key topics only.
Just the critical concepts you need to score high in geometry This practical, friendly guide focuses on critical concepts taught in a typical geometry course, from the properties of triangles, parallelograms, circles, and cylinders, to the skills and strategies you need to write geometry proofs. Geometry Essentials For Dummies is perfect for cramming or doing homework, or as a reference for parents helping kids study for exams.



Get down to the basics — get a handle on the basics of geometry, from lines, segments, and angles, to vertices, altitudes, and diagonals


Conquer proofs with confidence — follow easy-to-grasp instructions for understanding the components of a formal geometry proof


Take triangles in strides — learn how to take in a triangle's sides, analyze its angles, work through an SAS proof, and apply the Pythagorean Theorem


Polish up on polygons — get the lowdown on quadrilaterals and other polygons: their angles, areas, properties, perimeters, and much more



Open the book and find:



Plain-English explanations of geometry terms


Tips for tackling geometry proofs


The seven members of the quadrilateral family


Straight talk on circles


Essential triangle formulas


The lowdown on 3-D: spheres, cylinders, prisms, and pyramids


Ten things to use as reasons in geometry proofs



Learn to:



Core concepts about the geometry of shapes and geometry proofs


Critical theorems, postulates, and definitions


The principles and formulas you need to know

Mark Ryan owns and operates The Math Center in Chicago and is the author of Calculus For Dummies and several other math books.

Introduction 1

Chapter 1: An Overview of Geometry 5

Chapter 2: Geometry Proof Starter Kit 21

Chapter 3: Tackling a Longer Proof 41

Chapter 4: Triangle Fundamentals 51

Chapter 5: Congruent Triangle Proofs 69

Chapter 6: Quadrilaterals 85

Chapter 7: Polygon Formulas 107

Chapter 8: Similarity 119

Chapter 9: Circle Basics 135

Chapter 10: 3-D Geometry 151

Chapter 11: Coordinate Geometry 161

Chapter 12: Ten Big Reasons to Use in Proofs 171

Index 175

Sprache englisch
Maße 135 x 211 mm
Gewicht 249 g
Themenwelt Mathematik / Informatik Mathematik Geometrie / Topologie
ISBN-13 9781118068755 / 9781118068755
Zustand Neuware
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