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GeoGebra
GeoGebra Lesson
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Google Classroom
GeoGebra
GeoGebra Lesson
Outline
Right Triangle Trigonometry
Units of Angle/Arc Measure (Radians, Degrees)
3 Main Trigonometric Ratios
Trigonometric Functions of Special Angles
Application Problems
Older Versions of Newer Materials
Right Triangle Trigonometry
Author:
Michael
,
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
Angles in Standard Position
3 Main Trigonometric Ratios
Identifying Sides of Right Triangles
Right Triangle Trigonometry: Intro
Trigonometric Ratios (Right Triangle Context)
What "CO" in COsine Means
Trigonometric Functions of Special Angles
Trig Function Values (30 Degrees)
Trig Function Values (45 Degrees)
Trig Function Values (60 Degrees)
Application Problems
How Fast are You Spinning?
Regular Polygons: Perimeter & Area
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
Isosceles Right Triangle
Graphing Basic and Compound Inequalities
Squaring a Rectangle (PST Version)
Laundry Basket
繪畫垂直線
Discover Resources
Calc1131W13T2Q3 - rational parametrisation of the hyperbola
สมการเชิงเส้น
Perimeters of inside shapes-5
EM 2015 P1 Q16
Open Middle Box Plots
Discover Topics
Surface
Binomial Distribution
Hypothesis Testing
Probability
Definite Integral
