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Sherlock Holmes' problem 2
Author:
spkwan
Take out the small square. Re-assemble the remaining pieces to form a quadrilateral.
What is the secret?
Discover Resources
Fractions
Tangent Lines as Limits of Secant Lines/Input-Intro to Chapter 2
Practice 1
Megi Mulosmani Nine Point Circle
Congruent Triangles
New Resources
Sim87: Sum of Interior Angles of a Quadrilateral
[EnQuantum Continuum]: Познай самого себя - Know thyself - Autodidact - [graphical method]
linear function
linearis fuggveny
Logarithmic Functions
