Parallel And Perpendicular Lines Assignment And Quiz

24 August 2022
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19 test answers

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question
Segment AD must be congruent to segment __. Segment BC must be congruent to segment__.
answer
DC AB
question
Which are skew lines? Check all that apply.
answer
c and b e and c a and c
question
Are the lines in the diagram perpendicular, parallel, skew, or none of these? l and m: l and n: m and n:
answer
none of these skew perpendicular
question
Planes Q and R are parallel. Explain how you know lines a and b are skew.
answer
Skew lines are noncoplanar and do not intersect. Line a lies in plane Q and line b lies in plane R, so the lines are not coplanar. No other plane can be drawn through the lines, so they are not parallel. So, a and b are skew.
question
Segment TQ is 26 units long. What is the length of QV?
answer
31 units
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The length of TR is 17 units. What are the lengths of SV and QT?
answer
SV = 41 units QT = 21 units
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What is the length of segment LM?
answer
23 units
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What is the measure of AC?
answer
26 units
question
Marissa says that lines a and d will eventually intersect. Is she correct? Explain.
answer
no, because they are skew
question
Planes Q and R are parallel. Lines a and b are shown on planes Q and R, respectively. Which statement is true about lines a and
answer
They are skew lines.
question
Consider the diagram. Lines a and d are
answer
perpendicular.
question
In the diagram, line a is the perpendicular bisector of KM. What is the length of KM?
answer
80 units
question
Janelle says that lines l and m are skew lines. Is Janelle correct?
answer
No, because the lines are in the same plane
question
Consider the diagram. What is the length of segment AB?
answer
9
question
Kevin says that lines p and m will eventually intersect. Is Kevin correct?
answer
No, because they are parallel.
question
Consider the diagram. Which line segment has the same measure as TQ?
answer
TR
question
Planes Q and R are parallel planes. Plane Q contains line a. Plane R contains line b. If a third plane could be drawn which contains both lines a and b, then
answer
lines a and b must be parallel.
question
In the diagram shown, the distance between points A and C is the same as the distance between points B and G. Lines AB and CG are
answer
parallel.
question
In the diagram, TQ is 18 units in length. What is the length of RS?
answer
25 units