GeoGebra
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GeoGebra
trigonometry
trigonometry
Author:
TKH
Topic:
Trigonometry
Trigonometric Ratios: Sine 三角比：正弦
Trigonometric Ratios: Cosine & Tangent 三角比：餘弦和正切
Related Topics
Algebra
Arithmetic
Calculus
Functions
Geometry
Discover Resources
material-49995
maps
Homework #8 - 1
day 117
Cópia de Sistema de Coordenadas Polares (Jogo)
Discover Topics
Combinatorics
Congruence
Geometry
Algebra
Triangles
