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Similar Triangles

Author:Michael Chan, gklwong

Introduction

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New Resources

Proving Triangles Similar by Dilation
Inversión esférica de nudos: el nudo trébol y el nudo ocho
Folding door
Identify Opposite, Adjacent, Hypotenuse
apec

Discover Resources

Tessellation from Triangle (Step 6)
Epicycloid
Trucco
cut the wire
C_Orthocenter
Create a Distance in the Coordinate Plane

Discover Topics

Arithmetic Mean
Natural Numbers
Logarithmic Functions
Median Line
Centroid or Barycenter

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