Circle Theorems 1 & 2

Témák:Kör

Note the relationship between the angles in each triangle. Move the points around and see how the values change but the relationship remains constant.

Új anyagok

Sum of Squares: Proof without Words
bewijs stelling van Pythagoras
Area of a Circle Illustrated
Area of a Trapezoid
Parallelogram Anatomy

Anyagok felfedezése

Finnish Institute co-ordinates
The Unit Equilateral Triangle and Arbitrary Triangle
Similar 1
line prarallel to 1 side of triangle
Archimedes' Method of Finding π

Témák felfedezése

Felület
Koszinusz
Komplex számok
Osztás
Trigonometria