Summary of trigonometric identities You have seen quite a few trigonometric identities in the past few pages. It is convenient to have a summary of them for reference. These…

1. Distance And Midpoint Section 1-3 Jim Smith JCHS Spi.2.1.E 2. The distance between 2 points is the absolute value of the differenceof the coordinates . The distance between…

1. TRIGONOMETRY 2. INTRODUCTION Trigonometry is a branch of mathematics that studies triangles and the relationships between the lengths of their sides and the angles between…

Slide 1  Is Perception “Top Down” or rather “Bottom Up?  The picture is ambiguous  Is perception merely the bottom up reception of pure information?  Or…

Slide 1 Slide 2 The Distance Formula Slide 3 Finding The Distance Between Points On maps and other grids, you often need to find the distance between two points not on the…

Slide 1 GeometryGeometry 9.3 Arcs and Chords Slide 2 Geometry Geometry Objectives/Assignment Use properties of arcs of circles. Use properties of chords of circles. Slide…

Slide 1 Chapter 8 Section 1 Copyright © 2008 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide 2 Evaluating Roots Find square roots. Decide whether a given…

Slide 1 Copyright © 2010 Pearson Education, Inc. All rights reserved. 6.8 – Slide 1 Slide 2 Copyright © 2010 Pearson Education, Inc. All rights reserved. 6.8 – Slide…

Slide 1 10.4 Areas of Regular Polygons Geometry Slide 2 Objectives/Assignment Find the area of an equilateral triangle. Find the area of a regular polygon, such as the area…

Chapter 8 Section 1 Objectives 1 Copyright © 2012, 2008, 2004 Pearson Education, Inc. Evaluating Roots Find square roots. Decide whether a given root is rational, irrational,…