Bōshajutsu

Author: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.

New Resources

Model sferyczny - sześcian-ośmiościan
bewijs stelling van Pythagoras
רישום חופשי
Slope and Road Signs
Some random function

Discover Resources

Superposition of Sine Waves
Theorem 12-1 Discovery
triangle island
z cube

Discover Topics

Random Variables
Pie Chart or Circle Chart
Interest Calculation
Circle
Differential Calculus