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

Function art 3D - waiting shed
Parabolas, Lines and Nomograms
Untitled
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
အခြေခံ data အခေါ်အဝေါ်များ

Découvrir des ressources

Step by step Centroid activity
hexagon
Inverse square root with A(t)
A Reflection and a Rotation
Stereographic projection

Découvrir des Thèmes

Calcul Différentiel
Sphère
Transformations Géométriques
Variance
Plans