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Trigonometric Identies Exercise
Author:
Ricky LI
,
Steve Cheung
Use pen and paper to work ahead and compare with the example. Note that there may be more than one route to prove the identity.
GeoGebra
New Resources
Slope of a Straight Line: Run and Rise
Isosceles Triangle: Quick Construction
Introduction
"Compressed" Astroid as Envelope
Pelecoid
Discover Resources
Area Formula For a Triangle
Transformations with Triangles
Къща
Secant to Tangent Line Exploration
Electric Potential of Two Charges in 3D
Discover Topics
Line Segment
Distributions
Functions
Bar Chart or Bar Graph
Cuboid