Geometry Essentials For DummiesGeometry Essentials For Dummies (9781119590446) was previously published as Geometry Essentials For Dummies (9781118068755). While this version features a new Dummies cover and design, the content is the same as the prior release and should not be considered a new or updated product.
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.
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Contents
Introduction | 1 |
Addition theorems Subtraction theorems Like Multiples and Like Divisions Congruent Vertical Angles Transitivity and Substitution CHAPTER | 3 |
Ever Going to Use This? | 7 |
CHAPTER | 21 |
CHAPTER | 41 |
CHAPTER | 42 |
26 | 47 |
Regarding Right Triangles | 57 |
The anglesideangle tack | 74 |
CHAPTER | 77 |
CHAPTER | 85 |
CHAPTER | 107 |
CHAPTER | 135 |
CHAPTER | 151 |
CHAPTER | 161 |
CHAPTER | 171 |
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Common terms and phrases
60 90 triangle 9 Circle Basics ABCD alternate interior angles altitude angles are congruent area formula bisects CHAPTER 2 Geometry CHAPTER 6 Quadrilaterals Check out Figure chord complementary congruent angles congruent segments congruent sides congruent triangles corresponding CPCTC definition diagonals equal equidistance theorem equilateral triangle Essentials For Dummies exterior game plan Geometry Essentials Given Here’s hypotenuse interior angles intersect isosceles triangles kite lateral area length look math midpoint pair of congruent parallel lines parallelogram perimeter perpendicular bisector planes plug points Polygon Formulas Power Theorem PQRS prism problem properties proving triangles congruent pyramid Pythagorean Theorem Pythagorean triple radii radius ratio rays rectangle Reflex angle regular polygon rhombus right angles right triangle secant segments or angles shape slant height slope solve special right triangles square subtracted supplementary supplementary angles surface area tangent THEOREMS & POSTULATES things trapezoid triangles are congruent trisected units2 vertex vertical angles WXYZ