Quadratic Compass

Autor: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.

Novos Materiais

רישום חופשי
Prism Drawn in 1-Point Perspective
Reflection = 180° Rotation about a Line
Reflection Across 2 Parallel Lines
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Epicycle of a planet.
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