A quadrilateral that has two pairs of lengths that are parallel to each other; opposite sides are equal in length, no right angles, no lines of symmetry.
Parallelogram
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15
A 7-sided polygon
heptagon
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20
A triangle with all three sides the same lenghth, all three angles are equal.ย
regular triangle
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15
A 6-sided polygon
hexagon
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baam
Lose 15 points!
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gift
Win 20 points!
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gift
Win 25 points!
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baam
Lose 25 points!
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15
Hรฌnh bรฌnh hร nh
Parallelogram
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15
How many degrees in a right angle?
90 degrees
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15
An 8-sided polygon
octagon
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15
Four sides, four right angles, two lines of symmetry, two opposite sides are equal in length.
rectangle
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20
Two lines that are the same distance apart all along their length, the two lines never cross.
parallel
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baam
Lose 15 points!
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star
Double points!
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rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
15
How many degrees in half a right angle?
45 degrees
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15
A 2D diagram that can be folded to make a 3D shape with no gaps or overlap.
