GeoGebra
Create Lesson
GeoGebra
Home
News Feed
Resources
Profile
People
Classroom
App Downloads
Unit Circle and Cosine Graph
Author:
Anthony OR 柯志明
Topic:
Circle
,
Cosine
,
Unit Circle
GeoGebra Logo
Anthony Or. GeoGebra Institute of Hong Kong.
orchiming@gmail.com
New Resources
Triangle Midsegment Coordinate Proof
Action/Consequence: Proving Parallelograms
Poorly Drawn Isosceles Triangles
G_8.03 Trigonometric ratios_2
Wiggle curve
Discover Resources
Mechanism
quadcircles5
Area under a Curve
y=x+1/x
Construction 1 Transversal Line Theorem
Discover Topics
Coordinates
Piecewise Functions
Multiplication
Tree Diagrams
Linear Regression