

Understanding Lines: Parallel, Intersecting, and Perpendicular
Interactive Video
•
Mathematics
•
5th - 8th Grade
•
Practice Problem
•
Hard
Standards-aligned
Lucas Foster
FREE Resource
Standards-aligned
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the defining characteristic of a line?
It curves at the ends.
It has a fixed length.
It forms a closed loop.
It extends infinitely in both directions.
Tags
CCSS.HSG.CO.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do we call a pair of lines that meet at some point?
Parallel lines
Intersecting lines
Perpendicular lines
Skew lines
Tags
CCSS.HSG.CO.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When two lines intersect and form a right angle, what are they called?
Skew lines
Parallel lines
Perpendicular lines
Tangent lines
Tags
CCSS.HSG.CO.A.1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which symbol is used to denote that two lines are perpendicular?
∥
∠
⊥
||
Tags
CCSS.HSG.CO.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the relationship between all intersecting lines that form right angles?
They are parallel.
They are perpendicular.
They are tangent.
They are skew.
Tags
CCSS.HSG.CO.A.1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do we call a pair of lines that never meet, no matter how far they are extended?
Intersecting lines
Perpendicular lines
Parallel lines
Tangent lines
Tags
CCSS.4.G.A.1
CCSS.HSG.CO.A.1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can we check if two lines are parallel?
By drawing a circle around them.
By checking if they intersect at any point.
By drawing perpendicular lines and measuring the distance between them.
By measuring the angles they form.
Tags
CCSS.HSG.CO.A.1
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