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Is it always true sometimes true or never true that a pair of vertical angles is a linear pair of angles?
Wiki User
∙ 11y ago
sometime true
Wiki User
∙ 11y ago
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What is the difference between a linear pair and vertical angles?
In a Linear Pair the 2 angles add up to 180 degrees while Vertical Angles are just 2 vertical angles that are congruent.
What would be a good theme for my Geometry Project You need to have a theme that includes Supplementary complementary obtuse acute right straight adjacent congruent vertical angles and linear pair?
A good theme would be space, such as angles on stars. Another one would be a sport, like tennis. For angles you could use the angles of arms with people playing.
Does in linear graphs the slope of the line change with the x coordinate?
In a linear graph the slope is the same everywhere, assuming vertical line graphs are not allowed. Depending on context, a vertical line (say x = 3) is not always allowed. If the graph is a vertical line then the slope is infinite at the single value of x. (That would be 3 in the example above.) The slope would then be undefined elsewhere.
Are all linear equations functions?
yes yes No, vertical lines are not functions
What two angles whose sides are opposite rays called?
linear pair ^^
What is the difference between a linear pair and vertical angles?
In a Linear Pair the 2 angles add up to 180 degrees while Vertical Angles are just 2 vertical angles that are congruent.
Do vertical angles have to be a linear pair?
No, in fact, vertical angles can't be a linear pair. Vertical angles are opposite from each other which also make them equal each other. A linear pair has two angles adjacent to each other that eqaul 180 degrees.
Two angles that form a linear pair are supplementary Always sometimes or never?
Always :P
Can vertical angles form a linear pair?
no it's impossible
Can a pair of vertical angles form a linear pair?
you bet it can
Do two vertical angles form a linear pair?
Yes, they can.
Are the angles of a linear always equal?
no
Do two complementary angles always form a linear pair?
No, angles that form a linear pair are supplementary.
Are supplementary angles always linear pair?
Supplementary angles are angles whose sum always equals 180 degrees.
which of the following reasons can be used for statement 2 of the proof?
vertical angles theorem
Do adjacent angles always form a linear pair?
Yes.
Is supplementary angles always linear pair?
The answer is yes, because supplementary angles are to angles that add up to 180.
