Term
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Definition
| each segment that forms a polygon |
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Term
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Definition
| the common endpoint of two sides |
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Term
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Definition
| a segment that connects any two nonconsecutive vertices |
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Term
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Definition
| a polygon that is both equilateral and equiangular |
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Term
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Definition
| if any part of a diagonal contains points in the exterior of the polygon |
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Term
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Definition
| if no diagonal contains points in the exterior, then the polygon is this |
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Term
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Definition
| a quadrilateral with two pairs of parallel sides |
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Term
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Definition
| a quadrilateral with four right angles |
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Term
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Definition
| a quadrilateral with four congruent sides |
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Term
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Definition
| a quadrilateral with four right angles and four congruent sides |
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Term
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Definition
| a quadrilateral with exactly two pairs of congruent consecutive sides |
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Term
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Definition
| a quadrilateral with exactly one pairs of parallel sides |
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Term
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Definition
| each of the parallel sides of a trapezoid |
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Term
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Definition
| the nonparallel sides of a trapezoid |
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Term
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Definition
| two consecutive angles whose common side is a base |
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Term
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Definition
| when the legs of a trapezoid are congruent |
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Term
| mid segment of a trapezoid |
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Definition
| the segment whose endpoints are the midpoints of the legs |
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