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What is your first step in proving line p is not parallel to line r indirectly?
Wiki User
∙ 11y ago
Personally, I would not be in a big hurry to take any first step. I would first plan
my approach carefully, based on the information I'm given that describes line-p,
line-r, and any relationship between them and the geometric environment.
Since the question is totally devoid of any of that information, I can neither plan
any approach nor take any step.
Wiki User
∙ 11y ago
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How are parallel lines perpendicular to the same line?
If you have two parallel lines, then they have the same slope. If you have another line, in the same plane as the first two lines, and it is not parallel to them, then the angle of intersection with the first line will be the same as the angle of intersection with the second line. If this angle is 90°, then the third line is perpendicular to the first line and also to the second line. For an example, think of a rectangle. Two opposite sides are parallel. Now pick one of the 3rd or 4th sides. Each of these sides is perpendicular to both the first side and the second side.
How do you determine if two lines are parallel?
You pass another line through both of them and measure the angles. If the first two lines form the same angle with the third line, the first two are parallel.
What is a line which cuts parallel line?
The line that cuts a parallel line is called a TRANSVERSAL. When you have parallel lines and you want to show like corresponding, vertical, ect.... then the line that cut through the parallel lines is a TRANSVERSAL
How do you find a slope of a line parallel?
Line a is parallel to line b, m, and . Find .
What is the slope of a line parallel to a vertical line?
A vertical line has an undefined slope. For the line to be parallel to a vertical line, the slopes would have to be the same. Therefore, the line parallel to a vertical line also has an undefined slope.
The line parallel to line r that contains 1 -1?
2
What is the slope of a parallel line?
Parallel lines have the same slope. So if you have a line with slope = 2, for example, and another line is parallel to the first line, it will also have slope = 2.
When the second line repeats the idea of the first line what kind of parallel is it?
doodoo
How are parallel lines perpendicular to the same line?
If you have two parallel lines, then they have the same slope. If you have another line, in the same plane as the first two lines, and it is not parallel to them, then the angle of intersection with the first line will be the same as the angle of intersection with the second line. If this angle is 90°, then the third line is perpendicular to the first line and also to the second line. For an example, think of a rectangle. Two opposite sides are parallel. Now pick one of the 3rd or 4th sides. Each of these sides is perpendicular to both the first side and the second side.
How do you determine if two lines are parallel?
You pass another line through both of them and measure the angles. If the first two lines form the same angle with the third line, the first two are parallel.
Where is the service line on a tennis court?
it is the first horizontal line from the net.
How do you draw a line parallel to a given line?
[A Parallel line is a straight line, opposite to another, that do not intersect or meet.] Ie. Line 1 is Parallel to Line 2. ------------------------------------------------- <Line 1 ------------------------------------------------- <Line 2
What is a line which cuts parallel line?
The line that cuts a parallel line is called a TRANSVERSAL. When you have parallel lines and you want to show like corresponding, vertical, ect.... then the line that cut through the parallel lines is a TRANSVERSAL
What is the locus of points at a given distance of a line?
The locus of points at a given distance to a line would be a line parallel to the first line. Assuming that both lines are straight.
How do you find a slope of a line parallel?
Line a is parallel to line b, m, and . Find .
What is the need of parallel line algorithm?
Do you mean "Why might a parallel line algorithm be needed?" or "What properties does a parallel line algorithm need to have?".
What is the slope of a line parallel to a vertical line?
A vertical line has an undefined slope. For the line to be parallel to a vertical line, the slopes would have to be the same. Therefore, the line parallel to a vertical line also has an undefined slope.
