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]

Neue Materialien

Reflection = 180° Rotation about a Line
Reflection across a line
အခြေခံ data အခေါ်အဝေါ်များ
Prism Drawn in 1-Point Perspective
Making New Year's resolutions for 2026

Entdecke Materialien

Rational Functions for CIM
Doru Puzzle
Modul2f_KASIATI_SMP ISLAM MA'ARIF 02 KOTA MALANG
Modul 13-A_Jhon ferizal_SMAN 1 Mempura
W 3.1

Entdecke weitere Themen

Ober- und Untersumme oder Riemann-Summe
Quadratische Gleichungen
Höhenschnittpunkt
Kreis
Vektoren