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GeoGebra
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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:
leslie.byrd@fcps.org
,
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
Introduction
seo tool
Long Division Blank Template: Max 4 Steps
Long Division Blank Template: Max 5 Steps
အခြေခံ data အခေါ်အဝေါ်များ
Discover Resources
area cerchio archimede
Exploring Quadratic Functions
pg 67 #2
Special Line through Triangle V1 (Theorem Discovery)
Modul 7(Transformasi Matriks)_Kasmawaty SSi_SMAN 1 Gowa
e, telo...
Discover Topics
Incircle or Inscribed Circle
Integral Calculus
Constructions
Natural Numbers
Square