Module 1 Similarity What this module is about This module is about ratio, proportion, and the Basic Proportionality Theorem and its Converse. In this module, you will learn…
I TORONTO ,i .'.LIBRARY ' ELEMENTARY TRIGONOMETRY. - . 1 - , and sin 6 O > - -j- 3 Value of sin 10" 266 266 O decreases from 1 to IT as 6 increases from…
BASIC CONCEPTS IN PLANE GEOMETRY Triangles 1. 2. 3. 4. 5. Circle 1. Radius is the distance from the center to any point on the circle. 2. Chord is any line segment joining…
1. Geometry Toolbox You will need to use the definitions, postulates, algebraic properties and theorems you have learned to justify your conclusions. Click on the cards below…
The Pythagorean Theorem Crown Jewel of Mathematics 5 4 3 John C. Sparks The Pythagorean Theorem Crown Jewel of Mathematics By John C. Sparks The Pythagorean Theorem Crown…
1. The sum of the measures of two acute angles is greater than 90. a. Sometimes True b. Always true c. Never true 2. 3x (5x – 3) = 3x (5x) + ____ (-3) a. 5x c. -2x b. 3x…
1. CHAPTER 5 TRIGONOMETRIC FUNCTIONS428 Angles and Arcs A point P on a line separates the line into two parts, each of which is called a half-line. The union of point P and…
1. Angles in the KitchenBy: Christopher Yount 2. Acute angle The blades of the fan make 5 acute angles. Acute angles are less then 90 degrees. 3. Obtuse angle the upholders…
1. Angle Measurements 2. Here we can see a few examples of right angles! 3. Degrees: Measuring Angles We measure the size of an angle using degrees.Example:Here are some…