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Slide 1 7.1 Right Triangle Trigonometry Slide 2 A triangle in which one angle is a right angle is called a right triangle. The side opposite the right angle is called the…
All Triangles=180 degrees Right Triangle One angle is 90 (a right angle) Scalene No sides or angles are Equal Triangles Isosceles 2 sides and angles are Equal Equilateral…
Right Triangle Trigonometry Unit 4 Lesson 1 RIGHT TRIANGLE TRIGONOMETRY Students will be able to: Use the right triangle trigonometry for finding the unknowns in a right…
Slide 1 Sai Thao Xa Thao Slide 2 Slide 3 Right Triangle A triangle in which one angle is equal to 90 is called right triangle. The side opposite to the right…
This is a right triangle: We call it a right triangle because it contains a right angle. The measure of a right angle is 90o 90o The little square 90o in the angle tells…
Right triangle trigonometry definitions. Build a right triangle in the diagram over the central angle. Label the right triangle. a is the side OPPOSITE of . Label the right…
Projectile MotionSimple Trigonometry You-Try #1 3.0 4.0 θ Make sure your calculator is set to degree mode (not radian mode) Test: If you get 0.5, then you are in degree
Right Triangle Word Problems notes key
Slide 1 a b c Slide 2 This is a right triangle: Slide 3 We call it a right triangle because it contains a right angle. Slide 4 The measure of a right angle is 90 o 90 o Slide…
4 C H A P T E R 4 Right Triangle Geometry 4.1 Interior and Exterior Angles of a Triangle Triangle Sum, Exterior Angle, and Exterior Angle Inequality Theorems | p. 211 4.2…
Slide 1 Right Triangle Trigonometry Section 4.3 Slide 2 Objectives Calculate any trigonometric function for an angle in a right triangle given two sides of the triangle.…
Groton Public Schools Curriculum Map INTRODUCTION Course Title: Math Curriculum Area and Grade: Math – Grade 5 Course Purpose: The purpose of this course is to provide…
Right Triangles And the Pythagorean Theorem Legs of a Right Triangle Leg -the two sides of a right triangle that form the right angle Leg Leg Hypotenuse In a right triangle,…
www.rit.edu/asc Page 1 of 12 I. Basic Facts and Definitions 1. Right angle – angle measuring 90 2. Straight angle – angle measuring 180 3. Acute angle – angle…
1 S2 Right Angled Triangle Trigonometry 2 Applying Trigonometric Skills to Right-angled Triangles Calculating a side in a right-angled triangle 1. Use the tangent ratio to…
7WB5 – . 1 2014 University of Utah Middle School Math Project in partnership with the Utah State Office of Education. Licensed under Creative Commons, cc-by. Table of…
Slide 1 Apply the Pythagorean Theorem Chapter 7.1 Slide 2 Sides of a Right Triangle Hypotenuse – the side of a right triangle opposite the right angle and the longest side.…
55 Right Triangles 1 For an acute angle A in right triangle ABC the trigonometric functions are as follow: sin A = side opposite hypotenuse cos A = side adjacent hypotenuse…
532 Chapter 5 Trigonometric Functions M ountain climbers have forever been fascinated by reaching the top of Mount Everest, sometimes with tragic results. The mountain, on…