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Mathematics
9th
grade
Horizontal, Vertical, Perpendicular, & Parallel Lines!
9 questions
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- 1. Multiple Choice
The slope of a vertical line is always...
Negative
Undefined
Positive
0
- 2. Multiple Choice
The slope of a horizontal line is always...
Negative
Undefined
Positive
0
- 3. Fill in the Blank
Parallel lines always have the __________ slope.
- 4. Multiple Choice
Perpendicular lines always have slopes that are _________.
the same
opposite reciprocals
negative
equal
- 5. Multiple Choice
Any horizontal line and vertical line will be perpendicular.
Always true
Sometimes true
Never true
- 6. Multiple Choice
All vertical lines are parallel.
Always true
Sometimes true
Never true
- 7. Multiple Choice
Line A has a slope of 2/3. What would be the slope of a line PARALLEL to Line A?
-3/2
3/2
2/3
-2/3
- 8. Multiple Choice
Line B has a slope of 5/4. What would be the slope of a line PERPENDICULAR to line B?
5/4
4/5
-4/5
-5/4
- 9. Poll
Rate your knowledge of parallel, perpendicular, horizontal, and vertical lines.
4- I got this down! AND I could teach it to someone else
3- I got it, but couldn't teach it to someone else yet.
2- I get some of it, but I need to practice.
1- I need help! I should review or go to support hours.
- Answer choicesTagsAnswer choicesTags