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IN-CLASS ACTIVITY 6 th grade math EDCI 270 Julia Kline Next Previous Home
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IN-CLASS ACTIVITY
6th grade math
EDCI 270
Julia Kline
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CLASSIFY PAIRS OF LINES
Lesson 8-4Holt McDougal Mathematics
Objective:
Each student should be able to classify pairs of lines and receive a minimum of 8 out of 10 on the quiz to complete the lesson.
Indiana Standard: 6.3.1
LESSONS:
Home
Intersecting Lines
Parallel Lines
Perpendicular Lines
Skew Lines
QuizSummar
y
INTERSECTING LINESDefinition: Lines that cross at one common
point.
INTERSECTING LINES
A
B
C
D
INTERSECTING LINES
A
B
C
D
Abbreviation: AB intersects CD
PARALLEL LINESDefinition: Lines in the same plane that never
intersect.
PARALLEL LINES
A
B
C
D
PARALLEL LINES
A
B
C
D
Abbreviation: AB CD
PERPENDICULAR LINESDefinition: Lines that intersect to form 90° angles,
or known as right angles.
PERPENDICULAR LINES
A
B
C D
PERPENDICULAR LINES
A
B
C D
Abbreviation: AB CD
SKEW LINESDefinition: Lines that lie in different planes. They
are neither parallel or intersecting.
SKEW LINES
A
B
C
D
SKEW LINES
A
B
C
D
Abbreviation: AB skew CDSummary
SUMMARY
Take a few moments to review the summary questions.
Click Review Answer when you are ready to see the answer.
SUMMARY
Question # 1
What are lines that intersect?
Review Answer
SUMMARY
Answer # 1
Intersecting lines
SUMMARY
Question # 2
What are lines on the same plan that do not intersect?
Review Answer
SUMMARY
Answer # 2
Parallel lines
SUMMARY
Question # 3
What are lines that do not lie on the same plane and never intersect?
Review Answer
SUMMARY
Answer # 3
Skew lines
SUMMARY
Question # 4
What are lines called that intersect at 90° angles?
Review Answer
SUMMARY
Answer # 4
Perpendicular lines
Quiz
QUIZ
Answer the 5 questions about lesson 8-4. Each question is worth 2 points to receive a possible 10 points.
YOU MUST GET A MINIMUM OF 8 POINTS TO COMPLETE THE IN-CLASS ACTIVITY
Good Luck Take Quiz
QUIZ1. Classify the figure below:
A
D
C
B
A) Intersecting lines
B) Skew lines
C) Parallel lines
D) Perpendicular lines
QUIZ2. What is the abbreviation for a perpendicular pair of lines?
A) II
B) T
C) =
D)
QUIZ3. Why is the figure below not a pair of intersecting lines?
A) They are 90° angles
B) They don’t cross at a common point
C) They are perpendicular
D) Both A and C
QUIZ4. What is NOT correct about skew lines?
A) They are lines that lie on different planes
B) They are not parallel
C) They can intersect
D) They do not intersect
QUIZ5. True or False: The statement AB CD means line AB is parallel to line CD.
True False
CORRECT!
Give yourself 2 points and go on to the next question!
INCORRECT!
Sorry, the answer you gave is wrong.
Do NOT give yourself 2 points and go on to the next question.
If you wish to review your answer, click the HOME button at the end
of your quiz.
QUIZ COMPLETE!
Please raise your hand and give the instructor your score out of 10 points.
If you did not get 8 points or more, you MUST re-take the quiz in order to receive credit.
If you wish to review your incorrect answers, click on the HOME button.
If you are given permission, you may exit the lesson and wait for further instructions.
Re-take Quiz
CORRECT!
Give yourself 2 points and go on to the next question!
INCORRECT!
Sorry, the answer you gave is wrong.
Do NOT give yourself 2 points and go on to the next question.
If you wish to review your answer, click the HOME button at the end
of your quiz.
CORRECT!
Give yourself 2 points and go on to the next question!
INCORRECT!
Sorry, the answer you gave is wrong.
Do NOT give yourself 2 points and go on to the next question.
If you wish to review your answer, click the HOME button at the end
of your quiz.
CORRECT!
Give yourself 2 points and go on to the next question!
INCORRECT!
Sorry, the answer you gave is wrong.
Do NOT give yourself 2 points and go on to the next question.
If you wish to review your answer, click the HOME button at the end
of your quiz.
CORRECT!
Give yourself 2 points and go on to the next question!
INCORRECT!
Sorry, the answer you gave is wrong.
Do NOT give yourself 2 points and go on to the next question.
If you wish to review your answer, click the HOME button at the end
of your quiz.
