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Google Classroom
GeoGebra
GeoGebra Lesson
Outline
Trigonometry: Right Triangle Trigonometry
Units of Angle/Arc Measure (Radians, Degrees)
3 Main Trigonometric Ratios
Application Problems
Older Versions of Newer Materials
Trigonometry: Right Triangle Trigonometry
Author:
Jenny Secor
,
Tim Brzezinski
Topic:
Trigonometry
Contains Right Triangle Trigonometry Applets
Table of Contents
Units of Angle/Arc Measure (Radians, Degrees)
1 Radian: Clear Definition
Movie: Radians to Revs
3 Main Trigonometric Ratios
Identifying Sides of Right Triangles
Right Triangle Trigonometry: Intro
Trigonometric Ratios (Right Triangle Context)
Application Problems
How Fast are You Spinning?
Older Versions of Newer Materials
SOH-CAH-TOA's Failure (II)
The 3 Main Trigonometric Ratios
True Meanings of the 3 Trigonometric Ratios within a Right Triangle Context
30-60-90 Triangle
Next
1 Radian: Clear Definition
New Resources
Rotating Custom Polygons Around an Axis
Building Algebra Tile Models for Trinomials
GeoGebra 3D Modeling Workshop (March 8 2024)
Writing and Graphing Proportional Relationships (k>0)
Graphing Basic and Compound Inequalities
Discover Resources
The Sum of the Angles of a Triangle
Blank GeoGebra WebApp
Box Problem
Cuboctahedron II -Locked
Top Secret day 4: Dilation
Discover Topics
Pythagoras or Pythagorean Theorem
Conditional Probability
Median Value
Rectangle
Straight Lines
