Quadratic Compass

Author:Ana Maria Rodrigues, Andrew Stacey

This shows the method of solving a quadratic using a ruler-and-compass construction. Drag the point "A" around on the screen to modify the quadratic and thus its roots.

New Resources

METANO
coneana
círculo trigonométrico
Exemplo de Botão que abre link
teste_aula151024

Discover Resources

TRABALHANDO QUADRADO E CUBO
Isometrias
Rotações
Tangente de Arcos Correspondentes
IMO 1959 - Problema 4

Discover Topics

Piecewise Functions
Volume
Plane Figures or Shapes
Sine
Polynomial Functions