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Using Sine & Cosine Formulae 運用正弦和餘弦公式
Author:
Alex CHIK
Topic:
Cosine
,
Sine
GeoGebra
gMath 互動數學教室
http://www.gmath.hk
New Resources
Piano. Keyboard.
Isosceles Triangle: Quick Construction
Bottema's Theorem
Rotating Points (Optical Illusion)
Introduction
Discover Resources
Linear Equation Transformation
De Méré's Problem Simulation
Jessika Russ- Rotations 1
GRADIEN 2
Razmerje 3-4-5-6-7-8-9-10
Discover Topics
Prism
Straight Lines
Symmetry
Expected Value
Linear Programming or Linear Optimization