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

apec
Untitled
AI for worksheet development
Parallel lines, Transversals and Segments
Text with alpha background color

Découvrir des ressources

Gif Project
Regragui
Intersecting Chord Theorems
10.3.1a #977095 option C 2.12.19
Multiply by 5 with dice

Découvrir des Thèmes

Nuage de Points
Dérivée
Quadrilatère Quelconque
Fonctions
Arithmétique