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]

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רישום חופשי
Nikmati Keunggulan Di Bandar Judi Terpercaya
Rectangle Construction Template (V2)
Classifying Triangles
Parallelogram Anatomy

Ontdek materiaal

S S Test for Similar Triangles
Loop in Nonuniform Magnetic Field
Hypocycloid
Angles in the same segment of a circle are equal
Project 1

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Histogram
Rechte-Lijnstuk
Logica
Termen
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