perpendicular lines
Geometry Basic Vocabulary

Quiz
•
Mathematics
•
3rd Grade
•
Hard
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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
lines that form a perfect right angle (90 degrees) when they intersect (cross)
lines that run parallel to each other without ever meeting
lines that intersect at any angle other than 90 degrees
lines that are completely vertical or horizontal
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
rhombus
a quadrilateral with 4 congruent (equal sides)
a polygon with 5 sides
a quadrilateral with opposite sides equal
a shape with all angles equal
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
circle
triangle
rectangle
square
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a quadrilateral?
A polygon with four sides, four angles, and four vertices.
A shape with three sides and three angles.
A figure with five sides and five angles.
A closed figure with six sides and six angles.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
trapezoid
a quadrilateral with exactly one pair of parallel lines
a polygon with four equal sides
a triangle with one right angle
a shape with no parallel sides
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
acute angle
An angle that is LESS than a right angle (90 degrees)
An angle that is exactly 90 degrees
An angle that is greater than 90 degrees but less than 180 degrees
An angle that is greater than 180 degrees
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
parallel lines
lines that are the same distance apart and never cross
lines that intersect at a right angle
lines that meet at a single point
lines that are curved and do not follow a straight path
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