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line r
Nicole Sprinkle
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What is another name for the line segment AB?
Line BA
Is line segment AB equals BA?
According to the symmetric property (and common sense) line segmetn AB is congruet to line segment BA since they are the same segment, just with a different name
How many points do you need to name a ray segement?
Just like line segments or lines, you just need two points to name them. Line ---.-----.-----------------.--------------> A B C D Line= AB Line= BC Ray= CD
What is the difference of AB line and AB line segment?
The difference is that lines go on forever and line segments start at a certain point and ends at a certain point.
If line AB contains the points 4 19 and -3 5 what is the slope of a line perpendicular to AB?
-1/2 or -0.50
How many ways can you name a line?
line segment, line ab, __ ab
What is another name for the line segment AB?
Line BA
What is the name for line segment ab?
segment AB
Is line segment AB equals BA?
According to the symmetric property (and common sense) line segmetn AB is congruet to line segment BA since they are the same segment, just with a different name
Can you name 4 line segments?
Yes. AB, AC, BC and EF.
What is a perpendicular bisector of a line segment?
The perpendicular bisector of a line segment AB is the straight line perpendicular to AB through the midpoint of AB.
Can you draw a label line ab using a straightedge?
Draw and label line Ab
The slope of line ab is 3 what is the slope of line CD if CD is parallel to ab?
3
How many lines parallel to AB contain B?
Every line that's exactly on the AB line.
What is the answer for construct a line through X parallel to AB in geometric constructions?
answerDraw two lines of equal lengths perpendicular to AB on the same side of AB and extend the line formed by joining the two end points of the two perpendicular lines which does not line on the line AB.
Suppose the slope of AB is zero what is the slope of CD given that a. CD is parallel to AB b. CD is perpendicular to AB?
Any line that is parallel to another line will have the same slope. So if line AB's slope is zero and line CD is parallel to AB, then its slope will also be zero. The slope of line CD, when perpendicular to AB, will be infinity. If line AB has a slope of zero that means its just a horizontal line passing some point on the y-axis. A line that is perpendicualr to this one will pass through some point on the x-axis and therefore have an infinite slope.
How many points do you need to name a ray segement?
Just like line segments or lines, you just need two points to name them. Line ---.-----.-----------------.--------------> A B C D Line= AB Line= BC Ray= CD
