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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 else can I help you with?
What is Supplement Postulate?
The Supplement Postulate states that if two angles form a linear pair, then they are supplementary.
What is the Linear pair theorem?
Actually, it's the Linear Pair Postulate, which is... If two angles form a linear pair, then they are supplementary; that is, the sum of their measures is 180 degrees.
which of the following reasons can be used for statement 2 of the proof?
vertical angles theorem
What is the Linear Pair conjecture?
The linear pair conjecture states that if two angles form a linear pair, the sum of the angles is 180 degrees.
Can a pair of obtuse angle form linear pair?
no
What is Supplement Postulate?
The Supplement Postulate states that if two angles form a linear pair, then they are supplementary.
What is the Linear pair theorem?
Actually, it's the Linear Pair Postulate, which is... If two angles form a linear pair, then they are supplementary; that is, the sum of their measures is 180 degrees.
which of the following reasons can be used for statement 2 of the proof?
vertical angles theorem
Can a pair of linear angles form a linear pair?
Yes.
Are supplementary angles necessarily a linear pair?
No. All linear pair angles are supplementary, but supplementary angles do not have to be a linear pair.
Do all supplementary angles from a linear pair Are all linear pair supplementary?
All supplementary angles do not form a linear pair. The opposite angles of any quadrilateral inscribed in a circle (a cyclic quadrilateral) are supplementary but they are not a linear pair. However, all linear pair are supplementary.
What is the Linear Pair conjecture?
The linear pair conjecture states that if two angles form a linear pair, the sum of the angles is 180 degrees.
Can a pair of obtuse angle form linear pair?
no
Is a linear pair is the same as vertical pair?
no, not exactly.
Do two complementary angles always form a linear pair?
No, angles that form a linear pair are supplementary.
Can a pair of vertical angles form a linear pair?
you bet it can
Are 2 angles a linear pair?
no
