HKMO1516GCQ1

Author:: Shepherd

Topic:: Geometry

Suppose there are three different parallel lines, L1, L2 and L3. Construct an equilateral triangle with only one vertex lies on each of three parallel lines. 假設有三條不同的平行線， L1、L2 及 L3。構作一個等邊三角形，其中每條平行線只會有一個頂點存在。

New Resources

Fractal Triangle and Incircle
Parabola and Dandelin Sphere
Dissection Proofs of Pythagoras' Theorem
Trilinears
Open Middle: Diagonal of a Rectangular Prism

Discover Resources

Animation 104
Test
Final pt1
Splitting 100
Vedic square 9... 1-8

Discover Topics

Circumcircle or Circumscribed Circle
Ellipse
Division
Unit Circle
Rotation