- A four-sided figure.More example sentences
- Cut an 8x8 chessboard into two triangles and two quadrilaterals.
- The students were also not aware of relationships among quadrilaterals, such as whether all squares are rectangles or vice versa.
- The terrain I generated had a total of over 570000 quadrilaterals.
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- Having four straight sides.More example sentences
- The bilobate living area has quadrilateral contours and is partly flanked by some horizontal logs and a vertical slab.
- Techniques were developed that guaranteed all quadrilateral surfaces were planar.
- It turns out there are many different pairs of quadrilateral shapes that form a nonperiodic tiling pattern.
mid 17th century: from late Latin quadrilaterus (from Latin quadri- 'four' + latus, later- 'side') + -al.
More definitions of quadrilateralDefinition of quadrilateral in:
- The US English dictionary