Quadratic Compass

Författare/skapare: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.

Nya resurser

Congruent Sides & Angles in △s: Exploration
Slope Illustrator (2)
Pythagorean Theorem: Extension Exercises
Pythagorean Template: Integer Legs
Right Triangle Inscribed in a Semicircle

Upptäck resurser

Unit Circle between 0 and 90 degrees
Explorer les sections du cube
mosalas
Faye_G2_Translations
World Medal Distribution

Undersök matematisk områden

Cylinder
Derivata och Integral
Plana figurer
Linjära ekvationer
Sannolikhet