Square and rhombus.
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∙ 2009-07-05 05:08:34Trapezium (only type)
There are many types of polygons and a quadrilateral is a 4 sided polygon
A parallelogram in geometry is a quadrilateral with two pairs of parallel lines. A square, rectangle, rhombus, are examples of different types of parallelogram.
A Quadrilateral has two diagonals. IF the quadrilateral is a rectangle, then the two diagonals are equal in length.
Two sides of a quadrilateral can be parallel.
quadrilateral
Is a quadrilateral polygon.
The quadrilateral would have to be a parallelogram which is not also a rectangle or a rhombus.
A quadrilateral has two and only two diagonals. That's the maximum and also the minimum. If it has more or fewer than two diagonals, it's not a quadrilateral.
A quadrilateral with only two parallel sides is only a quadrilateral ...... because we don't know whether the parallel sides ar equal or not .............. so it is only a quadrilateral ............
The quadrilateral with two pairs of parallel sides
what quadrilateral has exactly two perpendicular sides.