There is no specific name for such a quadrilateral.
All trapezoids must be quadrilateral. And, as the name suggests a quadrilateral has four sides.
a quadrilateral
The word quadrilateral is derived from a combination of the Latin quattuor (four) and lateralis(side).
Rectangle
Four, as is indicated by the name quadrilateral, 'quad' meaning 'four' in Latin
There is no specific name for such a quadrilateral.
A quadrilateral.
A quadrilateral is a shape with four straight sides. There are no curved sides in a quadrilateral.
All trapezoids must be quadrilateral. And, as the name suggests a quadrilateral has four sides.
Quadrilateral.
a quadrilateral
The word quadrilateral is derived from a combination of the Latin quattuor (four) and lateralis(side).
It's a quadrilateral
Square.
a quadrilateral, or Tetragon, or Quadrangle
A rectangle.