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If two parallel lines are cut by a transversal then are the alternate interior angles always supplementary?
yes because they will always equal 180 degrees, regardless of the angle at which the transversal intersects the two parallel lines
When two parallel lines are cut by a transversal angles are supplementary?
When Two parallel lines are cut by the transversal, __________ angles are supplementary
What are the angles if 2 parallel lines are cut by a transversal?
A pair of parallel lines with a transversal will have the following pairs of angles. Alternate , Corresponding, Allied internal, allied external and Vertically Opposite. Unfortunately I cannot draw a diagram on this site in order to show you the positions of these angle - pairs.
What is the linear pair postulate?
1. Where the angles in a linear pair are supplementry, and if parallel lines are cut by a transversal, then the interior angles are congruent, and if two lines are cut by a transversal so that a pair of alternate interior angles are congruent, then the two lines are parallel. That's what makes up a linear pair postulate anyway. 2. If two adjacent angle's unshared sides form a straight angle, then they are a linear pair. 3.If two angles form a linear pair,then they are supplementary.
What is a transversal angle?
A Transversal angle is a line that intersects a system of lines.
