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CB 2
Author:
vik_31415
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רישום חופשי
從邊長辨認四邊形
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Forming Similar Triangles
The Red Chair
Discover Resources
Temperature Function
start, create right isosceles triangle
Similarity by SR-SR-SR: If two triangles ΔABC and ΔA’B’C’ have then they are similar.
Challenge Section
EM 2017 P2 Q6
Discover Topics
Matrices
Differential Calculus
Geometric Transformations
Integral Calculus
Function Graph