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Polygon Properties
Term | Definition |
---|---|
Square | 4 sides of equal length, 4 right angles, 2 pair of parallel sides, quadrilateral, parallelograms |
rectangle | 4 sides, opposite sides are equal length, 4 right angles, 2 pair of parallel sides, quadrilateral, parallelograms |
rhombus | 4 sides of equal length, 4 angles (may be right angles , but not always), 2 pair of parallel sides, parallelograms |
parallelogram | 2 pairs of parallel sides, quadrilateral |
Quadrilateral | polygon with 4 sides |
trapezoid | 1 pair of parallel sides , quadrilateral |
right trapezoid | 1 pair of parallel sides , quadrilateral, 1 right angle |
kite | 2 pairs of equal sides, equal sides are next to each other, quadrilateral, |
isosceles trapezoid | 1 pair of sides of equal length, 1 pair of parallel sides, quadrilateral |
congruent | same size, same shape |
parallel | lines that never cross or meet no matter how far they can be extended |
polygon | 2-dimensional figure that is made of 3 or more line segments joined end to end to make a closed figure. These lines may not cross. |