Geometry
Operations
Measurement
Shapes
Random
100
two lines that will never meet and stay the same distance apart
parallel lines
100
What is the answer to an addition problem called?
sum
100
What is the distance around a shape called?
perimeter
100
What is a 4-sided shape called?
quadrilateral
100
What type of triangle has 1 right angle that is 90 degrees?
right angle
200
an angle that measures 180 degrees
straight angle
200
What is the answer to a subtraction problem called?
difference
200
You multiply length times width to find this
area
200
a 4 sided shape with two pairs of parallel sides, 4 right angles and all sides are equal
square
200
a 4-sided shape with two pairs of parallel lines, four right angles and a long side and short side
What is a rectangle?
300
Has an endpoint and goes on forever in the other direction
ray
300
What is the answer to a multiplication problem called?
product
300
When you switch from one measurement unit to another measurement unit
conversion
300
What is a shape with at least 3 sides, straight lines, a closed figure, and 2-dimensional called?
polygon
300
What type of triangle has ALL equal side lengths?
equilateral triangle
400
What is an angle that measures more than 90 degrees but less than 180 degrees?
obtuse angle
400
The answer to a division problem
quotient
400
The unit we measure angles in
degrees
400
What has 4 sides and 2 sets of parallel lines?
parallelogram
400
an angle that measures less than 90 degrees
acute angle
500
Lines that cross and form right angles
perpendicular lines
500
The operation where you find a difference
subtraction
500
The tool we use to measure angles with
protractor
500
a 4 sided shape with 1 set of parallel sides
trapezoid
500
Which type of triangle has NO equal sides?
scalene triangle
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