Bōshajutsu

Autor:David Clark

This theorem concerns the length of a segment p tangent to circles a and b, each of which is tangent to both kissing circles b and d. It was known to mathematician Ajima Naonobu (1732-1798), whose proof used the Law of Cosines.

Novos Materiais

巧算長方形周界
bewijs stelling van Pythagoras
Rolling a Square
z`]]
Perimeter of a Rectangle with Unknown Sides

Descobrir recursos

Slope
tests
Linear Equation in the General Form
Introduction to Cartesian Coordinate System

Explorar Tópicos

Distribuição normal
Hipérbole
Trigonometria
Paralelogramo
Moda