Education Technology

Discover Law of Sines

Author
Subject Area
Math: Precalculus: Trigonometry (Triangle and Circular Functions)
Level
9-12
College
Activity Time
45 Minutes
Software
TI Connect™
TI Calculator
TI-84 Plus
TI-84 Plus Silver Edition
Resource Types
Lessons

Discover Law of Sines

Activity Overview

Using Cabri Jr™ students' will be able to visualize the umbiguous case as well as when one cannot create a triangle.

Before the Activity

Students should have access to the TI-84 Plus and a copy of the attached document.

During the Activity

Students will discover Law of Sines.

After the Activity

  • Review student results
  • As a class, discuss questions that appeared to be more challenging
  • Re-teach concepts as necessary
  • Author
    Subject Area
    Math: Precalculus: Trigonometry (Triangle and Circular Functions)
    Level
    9-12
    College
    Activity Time
    45 Minutes
    Software
    TI Connect™
    TI Calculator
    TI-84 Plus
    TI-84 Plus Silver Edition
    Resource Types
    Lessons
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