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弦心距垂直平分弦
Author:
謝易達
Discover Resources
Exploring Triangles in a Geoboard
Finding Trigonometric Ratios in 30-60-90 triangle
Parallelograms
Prop 11
Mini-Quiz #7 Algebra 2 The Flag Problem
New Resources
Coluna Distorcida
y=sin(x)
Copia lui Radians in Unit Circle
T8bP198
testfileSun Nov 11 22:25:07 CET 20180.24517983332151072
