Perpendicular Intersections 2

Directions

In the picture Angle ADC and Angle BDC are congruent. What other details do we know about Angle ADC and Angle BDC? What relationship does Line AB and Line DC have?

Nouvelles ressources

Slope and Road Signs
Hyperbolic Paraboloid
Damped Trochoidal Curve
Rose Curve
רישום חופשי

Découvrir des ressources

Newton's method (Newton-Raphson)
undefiniert-fehler-animiert
Construcție Bisectoare Interioară.
Centroid
Дерево Пифагора

Découvrir des Thèmes

Cercle Unité
Trigonometrie
Opérations Arithmétiques
Fonctions Quadratiques
Nombres