ANGLES
POLYGONS
FRACTIONS
MULTIPLICATION
DIVISION
100
An angle that measures 90 degrees.
What is a right angle?
100
A flat 2-dimensional figure made up of line segments called sides.
What is a polygon?
100
The top number of a fraction.
What is a numerator?
100
9 * 11
What is 99?
100
30/3=
What is 10?
200
An angle that measures less than 90 degrees.
What is an acute angle?
200
A flat 2-dimensional figure with 4 sides all measuring the same lenth. All angles inside this polygon are 90 degrees.
What is a square?
200
The bottom number of a fraction.
What is a denominator?
200
15 * 7
What is 105?
200
50/2=
What is 25?
300
An angle that measures between 90 degrees and 180 degrees.
What is an obtuse angle?
300
A type polygon in which the sides are all the same lenth, all the angles have the same measure.
What is a regular polygon?
300
1/2 * 1/2
What is 1/4?
300
40 * 500
What is 20,000?
300
100/5=
What is 20?
400
An angle that measures 180 degrees.
What is a straight angle?
400
All sides in this type of polygon are pushed out.
What is a convex?
400
7/8 * 3/4
What is 21/31?
400
20 * 3 * 2
What is 120?
400
1,000/500=
What is 2?
500
An angle that measures between 180 degrees and 360 degrees.
What is a reflex angle?
500
A polygon in which at least 2 sides are pushed in.
What is a concave/nonconvex polygon?
500
2 3/4 * 1 1/2
What is 4 1/8?
500
5 * 30 * 4 * 2
What is 1,200?
500
4/5=
What is .8?
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