Learn trigonometry fundamentals in this comprehensive lecture and problem-solving session focusing on sine and cosine ratios in right triangles. Starting with a detailed introduction and lecture overview, work through 58 carefully structured practice problems that progressively build understanding of trigonometric concepts. Access accompanying textbook materials and follow along with timestamped sections covering each problem set, from basic ratio calculations to more complex trigonometric applications. Part of a larger Integrated Mathematics 2 curriculum, this nearly two-hour video lesson provides thorough coverage of right triangle trigonometry with step-by-step solutions and explanations for each problem.
The Sine and Cosine Ratios in Right Triangle Trigonometry - Lesson 9.5
Mr. Robinson's Virtual Math Classroom via YouTube
Overview
Syllabus
Introduction
Lecture overview
Problem #1-4
Problem #5-10
Problem #11-14
Problem #15-18
Problem #19-24
Problem #25-28
Problem #29
Problem #30
Problem #31-32
Problem #33-38
Problem #39-44
Problem #45-46
Problem #47
Problem #48
Problem #49
Problem #50
Problem #51
Problem #52
Problem #53
Problem #54
Problem #55
Problem #56
Problem #57
Problem #58
Taught by
Mr. Robinson's Virtual Math Classroom
