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NOTE: The re-posting of materials (in part or whole) from this site to the Internet
is copyright violation
and is not considered "fair use" for educators. Please read the "Terms of Use". |
** Note: This web site uses the inclusive definition of "trapezoid".
"A trapezoid is a quadrilateral with at least one pair of parallel sides."
indicates compatibility to NY Next Generation Math Standards (NGMS)
LESSONS: |
* calculator link |
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Note: For problems and proofs in the coordinate plane, see Coordinate Geometry.
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