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Lesson: Describing the Relations between Straight Lines, Line Segments, and Rays

Question Video: Determining the Relation between Two Straight Lines

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Worksheet: Describing the Relations between Straight Lines, Line Segments, and Rays • 26 Questions

Q1:

Which of the following correctly defines parallel lines?

  • ATwo lines are said to be parallel if they lie in the same plane and never intersect however far they are extended.
  • BTwo lines are said to be parallel if they lie in the same plane and meet at an reflex angles.
  • CTwo lines are said to be parallel if they lie in the same plane and meet at an right angles.
  • DTwo lines are said to be parallel if they lie in the same plane and meet at an acute angles.
  • ETwo lines are said to be parallel if they lie in the same plane and meet at an obtuse angle.

Q2:

Which of the following correctly defines perpendicular lines?

  • ATwo lines are said to be perpendicular if they meet at right angles.
  • BTwo lines are said to be perpendicular if they meet at a reflex angle.
  • CTwo lines are said to be perpendicular if they never intersect however far they are extended.
  • DTwo lines are said to be perpendicular if they meet at an acute angle.
  • ETwo lines are said to be perpendicular if they meet at an obtuse angle.

Q3:

What is the relation between the two straight lines?

  • Aparallel
  • Bintersecting and not perpendicular
  • Cperpendicular

Q4:

What is the relation between the two straight lines?

  • Aperpendicular
  • Bparallel
  • Cintersecting and not perpendicular

Q5:

What is the relation between the two straight lines?

  • Aparallel
  • Bperpendicular
  • Cintersecting and not perpendicular

Q6:

What is the relation between the two straight lines?

  • Aperpendicular
  • Bintersecting and not perpendicular
  • Cparallel

Q7:

Determine the colors of the lines that are perpendicular to each other.

  • Ablue and yellow
  • Bblue and black
  • Cblack and yellow

Q8:

Determine the colors of the lines that are perpendicular to each other.

  • Ayellow and blue
  • Byellow and black
  • Cblack and blue

Q9:

Determine the colors of the lines that are perpendicular to each other.

  • Ablack and blue
  • Bgreen and yellow
  • Cyellow and blue

Q10:

Which sentence describes what has been drawn?

  • AA ray parallel to a ray .
  • BA straight line intersecting a straight line .
  • CA ray parallel to a ray .
  • DA ray intersecting a ray .
  • EA ray perpendicular to a ray .

Q11:

Which are the parallel lines in the figure?

  • A and
  • B and
  • C and

Q12:

In the figure, which line is parallel to ?

  • A
  • B
  • C
  • D

Q13:

In the following figure, what is the relation between and ?

  • Aparallel
  • Bperpendicular

Q14:

In the following figure, what is the relation between and ?

  • Aperpendicular
  • Bparallel

Q15:

Which of the following segments is perpendicular to ?

  • A
  • B
  • C
  • D

Q16:

Which of the following segments is perpendicular to ?

  • A
  • B
  • C
  • D

Q17:

Which of the following segments is parallel to ?

  • A
  • B
  • C
  • D

Q18:

In the figure, what is parallel to ?

  • A
  • B
  • C
  • D

Q19:

At which point do and intersect?

  • A
  • B
  • C
  • D

Q20:

Use or to fill in the gap: .

  • A
  • B

Q21:

Is parallel or perpendicular to ?

  • A parallel
  • B perpendicular

Q22:

Is parallel or perpendicular to ?

  • A perpendicular
  • B parallel

Q23:

Is parallel or perpendicular to ?

  • A perpendicular
  • B parallel

Q24:

State whether the following is true or false: Any angle formed from the intersection of two perpendicular straight lines is a right angle.

  • A false
  • B true

Q25:

The blue car is driving on a road that is the road that the yellow car is driving on.

  • Aperpendicular to
  • Bparallel to
  • Cintersecting

Q26:

The blue car is driving on a road that is to the road that the yellow car is driving on.