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

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Circle Passing Through 3 Points
Reflection Across 2 Parallel Lines
Equation of Locus - Parabola
Using Experimental Probability to Estimate π - Monte Carlo Method

Découvrir des ressources

Beginners Metatron's Cube
GGB Basics_Constructions
สามเหลี่ยมพีทาโกรัส
juhend4(poolik)
A.2.5.2 Snacks in Bulk

Découvrir des Thèmes

Exposant
Intersection
Fonction Tangente
Droite Sécante ou Sécante
Termes