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13 Cards in this Set
- Front
- Back
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rhombus
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A parallelogram with four equal sides and with corners that need not be square.
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line segment
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Two points and the straight path between them.
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parallel
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An equal distance apart, never meeting.
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square
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A rectangle whose sides are all the same length.
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trapezoid
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A quadrilateral that has one pair of parallel sides.
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angle
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Point where two line segments or rays meet.
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U.S. Customary measurement of lengths.
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inch, foot, yard, mile
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triangle
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A three-sided polygon.
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Metric measurements for length.
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millimeter, centimeter, decimeter, meter, kilometer
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rectangle
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A parallelogram whose corners are all right angles.
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parallelogram
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A quadrilateral that has two pairs of parallel sides and equal opposite sides.
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perimeter
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The distance around something.
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polygon
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A many-sided figure made up of line segments that meet at endpoints.
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