Section: Module 6: Lesson 2: Introduction to Right Triangle Trigonometry | Intro to Algebra & Trigonometry | NextGenU.org

  • Student Learning Outcomes:
    Upon completion of this lesson, you will be able to:
    • Define the relationship between the two acute angles in a right angle triangle.
    • Evaluate the three main and three reciprocal trigonometric functions of a right angle from a given triangle.
    • Evaluate the trigonometric functions of angles not in standard positions.
    • Identify the relationship between the sides and angles of a triangle with special angles.
    • Evaluate the trigonometric functions of special angles using side lengths.
    • Evaluate the trigonometric functions using cofunctions of complements.
    • Evaluate the trigonometric functions using cofunction identities.
    • Solving triangles with trigonometry and trigonometric functions.
    • Solve application problems with trigonometric functions.
    Approximate time required for the readings for this lesson (at 144 words/minute): 3 hours and 42 minutes.

    • Students must
      Mark as done
      Required Learning Resources and Activities
    • url icon
      Section 7.2: Algebra and Trigonometry URL
      Students must
      View

      Read Section 7.2: Right Angle Trigonometry - Pages 835-845. (90 minutes)

      OpenStax, Rice University - 2015

    • quiz icon
      Quiz: Module 6: Lessons 1 - 2

      To access the quiz, click on the name of the quiz provided above. On the following screen, click the "Preview quiz now" button to respond to the questions.

      TO PASS THIS QUIZ YOU MUST OBTAIN A SCORE OF 80%.

      Not available unless: The activity Quiz: Module 5: Lessons 2 - 3 is marked complete