Geometry Workbook For Dummies

Author: Mark Ryan

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 300

View: 297

Presents an introduction to the concepts of geometry and offers a collection of geometry problems along with detailed answer explanations.

Geometry For Dummies

Author: Mark Ryan

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 408

View: 632

Hit the geometry wall? Get up and running with this no-nonsense guide! Does the thought of geometry make you jittery? You're not alone. Fortunately, this down-to-earth guide helps you approach it from a new angle, making it easier than ever to conquer your fears and score your highest in geometry. From getting started with geometry basics to making friends with lines and angles, you'll be proving triangles congruent, calculating circumference, using formulas, and serving up pi in no time. Geometry is a subject full of mathematical richness and beauty. But it's a subject that bewilders many students because it's so unlike the math they've done before—it requires the use of deductive logic in formal proofs. If you're having a hard time wrapping your mind around what that even means, you've come to the right place! Inside, you'll find out how a proof's chain of logic works and even discover some secrets for getting past rough spots along the way. You don't have to be a math genius to grasp geometry, and this book helps you get un-stumped in a hurry! Find out how to decode complex geometry proofs Learn to reason deductively and inductively Make sense of angles, arcs, area, and more Improve your chances of scoring higher in your geometry class There's no reason to let your nerves get jangled over geometry—your understanding will take new shape with the help of Geometry For Dummies.

Geometry For Dummies Education Bundle

Author: Mark Ryan

Publisher: For Dummies

ISBN:

Category: Mathematics

Page: 420

View: 995

Learning geometry doesn’t have to hurt. With a little bit of friendly guidance, it can even be fun! Geometry For Dummies, 2nd Edition, helps you make friends with lines, angles, theorems, and postulates. It eases you into all the principles and formulas you need to analyze two- and three-dimensional shapes, and it gives you the skills and strategies you need to write geometry proofs. Before you know it, you’ll be understanding proofs like an expert. You’ll find out how a proof’s chain of logic works and discover some basic secrets for getting past rough spots. Soon, you’ll be proving triangles congruent, calculating circumferences, using formulas, and serving up pi. The non-proof parts of the book contain helpful formulas and tips that you can use anytime you need to shape up your knowledge of shapes. You’ll even get a feel for why geometry continues to draw people to careers in art, engineering, carpentry, robotics, physics, and computer animation, among others. You’ll discover how to: Identify lines, angles, and planes Measure segments and angles Calculate the area of a triangle Use tips and strategies to make proofs easier Figure the volume and surface area of a pyramid Bisect angles and construct perpendicular lines Work with 3-D shapes Work with figures in the x-y coordinate system So quit scratching your head. Geometry For Dummies, 2nd Edition, gets you un-stumped in a hurry. When you need to shape up, open up the included Geometry Workbook For Dummies, which contains over 290 pages with hundreds of practice problems featuring ample workspace to work out the problems. Each problem includes a step-by-step answer set to identify where you went wrong (or right). You’ll be proving yourself proof-worthy in no time! AUTHOR BIO: Mark Ryan owns and operates The Math Center in Chicago, a teaching and tutoring service for all math subjects as well as test preparation. He also wrote Geometry Workbook For Dummies.

Geometry Essentials For Dummies

Author: Mark Ryan

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 196

View: 236

Just the critical concepts you need to score high ingeometry This practical, friendly guide focuses on critical conceptstaught in a typical geometry course, from the properties oftriangles, parallelograms, circles, and cylinders, to the skillsand strategies you need to write geometry proofs. GeometryEssentials 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 ofgeometry, from lines, segments, and angles, to vertices, altitudes,and diagonals Conquer proofs with confidence — follow easy-to-graspinstructions for understanding the components of a formal geometryproof Take triangles in strides — learn how to take in atriangle's sides, analyze its angles, work through an SAS proof,and apply the Pythagorean Theorem Polish up on polygons — get the lowdown on quadrilateralsand 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 geometryproofs Critical theorems, postulates, and definitions The principles and formulas you need to know

Geometry: 1,001 Practice Problems For Dummies (+ Free Online Practice)

Author: Consumer Dummies

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 456

View: 206

With the book purchase, readers will also get access to practice problems online. This content features: 1,001 practice problems presented in multiple choice format On-the-go access from smart phones, computers, and tablets Customizable practice sets for self-directed study Practice problems categorized as easy, medium, or hard One-year subscription with book purchase Dummies Online Practice –Ways to Pay & Subscribe: Book and e-book customers will receive a 1-year subscription to online practice material Non-book customers (who are either directed to the site or find us through a search program) can purchase a 1-year online subscription for $9.99 Direct purchase from dummies.com or wiley.com / access code sent via email Purchase through traditional retail / hang card with access code Current subscribers can renew at the rate of $9.99 per year of access

Calculus For Dummies

Author: Mark Ryan

Publisher: John Wiley & Sons

ISBN:

Category: Mathematics

Page: 384

View: 770

Offers an introduction to the principles of calculus, covering such topics as limits, differentiation, and integration.

GPS For Dummies

Author: Joel McNamara

Publisher: John Wiley & Sons

ISBN:

Category: Science

Page: 416

View: 354

Need directions? Are you good at getting lost? Then GPS is just the technology you’ve dreamed of, and GPS For Dummies is what you need to help you make the most of it. If you have a GPS unit or plan to buy one, GPS For Dummies, 2nd Edition helps you compare GPS technologies, units, and uses. You’ll find out how to create and use digital maps and learn about waypoints, tracks, coordinate systems, and other key point to using GPS technology. Get more from your GPS device by learning to use Web-hosted mapping services and even how to turn your cell phone or PDA into a GPS receiver. You’ll also discover: Up-to-date information on the capabilities of popular handheld and automotive Global Positioning Systems How to read a map and how to get more from the free maps available online The capabilities and limitations of GPS technology, and how satellites and radio systems make GPS work How to interface your GPS receiver with your computer and what digital mapping software can offer Why a cell phone with GPS capability isn’t the same as a GPS unit What can affect your GPS reading and how accurate it will be How to use Street Atlas USA, TopoFusion, Google Earth, and other tools Fun things to do with GPS, such as exploring topographical maps, aerial imagery, and the sport of geocaching Most GPS receivers do much more than their owners realize. With GPS For Dummies, 2nd Edition in hand, you’ll venture forth with confidence!

Divorce For Dummies

Author: John Ventura

Publisher: John Wiley & Sons

ISBN:

Category: Family & Relationships

Page: 384

View: 390

Since Divorce For Dummies, 2nd Edition published in 2005, there have been considerable changes in collaborative divorces, common law marriages, same sex marriages, visitation, and even custody laws (from children to pets). Divorce For Dummies, 3rd Edition includes 25 percent new, revised, and refreshed material covering all of the above.

Schizophrenia For Dummies

Author: Jerome Levine

Publisher: John Wiley & Sons

ISBN:

Category: Medical

Page: 384

View: 772

Practical tools for leading a happy, productive life Schizophrenia is a chronic, severe, and disabling mental disorder that afflicts one percent of the population, an estimated 2.5 million people in America alone. The firsthand advice in this reassuring guide will empower the families and caregivers of schizophrenia patients to take charge, offering expert advice on identifying the warning signs, choosing the right health professional, understanding currently available drugs and those on the horizon (as well as their side effects), and evaluating traditional and alternative therapies.

Wilderness Survival For Dummies

Author: Cameron M. Smith

Publisher: John Wiley & Sons

ISBN:

Category: Sports & Recreation

Page: 480

View: 371

Learn to: Use survival techniques to stay alive on land or at sea Understand basic navigation Find enough water and food Signal for help and get rescued Your one-stop guide to surviving and enjoying the Great Outdoors Want to know how to stay alive in extreme situations? This practical, accurate guide gives you all the expert, field-tested tools and techniques you need to survive. Whether you find yourself lost in the woods, adrift on a life raft, bitten by a snake, or needing shelter in cold weather, this hands-on resource teaches you how to stay safe (and sane), find rescue, and live to tell the tale! Know the basics of survival — perform life-saving first aid, make fire and shelter, and find water and food Manage your emotions — cope with panic and anger, get the "survivor's attitude," and foster cooperation and hope with others Increase your chances of rescue — signal for help and navigate using a compass or the sky Practice expert survival methods — tie essential knots, craft your own weapons and tools, and make natural remedies Gain wisdom for water emergencies — stay afloat when your ship or boat sinks, avoid dehydration and starvation, and make it to shore Open the book and find: Common survival scenarios you may encounter Tried-and-tested advice for individuals or groups The items you need to stay alive Basic orientation skills Ways to keep warm or cool The best methods for building a fire in any environment What you can (and can't) eat and drink in the wild True stories of survival