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Right Triangle Trigonometry
Author:
Sarah Shankel
,
Tim Brzezinski
Topic:
Trigonometry
GeoGebra
Key Question:
Hopefully, you noticed that when you keep the blue angle fixed and move only the white vertices, the value of each ratio never changes (even though the side lengths do)!
Why does this occur?
Explain!
New Resources
Rotating Points (Optical Illusion)
Slope of a Straight Line: Run and Rise
Introduction
cylinder net slider
Limaçon / Cardioid as a Locus - A Classical Construction
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Vilebrequin : transformation d'un mouvement de translation en un mouvement de rotation
pH weak acid 8
Bearing
เกมส์คณิตคิดเร็ว
funkcija
Discover Topics
Right Triangles
Pythagoras or Pythagorean Theorem
Difference and Slope
Linear Programming or Linear Optimization
Angles