Lesson 86. Properties of Parallel Lines

T6-criterion for parallel lines

[bgcolor=orange] If two lines are intersected by a third line, and alternate interior (or exterior) angles are equal, then the original two lines are parallel. [/bgcolor]

Nouvelles ressources

အခြေခံ data အခေါ်အဝေါ်များ
General Polar Equation of Conics with Rotation (2)
Rule of Sarrus - Determinant of a 3×3 Matrix
bewijs stelling van Pythagoras
Trammel of Archimedes Art

Découvrir des ressources

GeoGebra Graph (2)
Geometry - 8.12 AP2
kuhn-tucker-2019-1
False Perspective

Découvrir des Thèmes

Loi Normale
Segment
Statistiques
Triangles Equilatéraux
Pente