a quadrilateral
A quardrilateral with 1 pair of parallel lines and have no equal sides is a trapezium.
trapezoid
Trapezoid
It has 5 faces. The "quadrilateral" part of the name describes the shape of the base of the pyramid. A pyramid has 1 face for every side of the base plus an extra one for the base. Thus a quadrilateral pyramid has a quadrilateral or 4 sided shape for the base and so has 4 + 1 = 5 faces.
a quadrilateral
A quardrilateral with 1 pair of parallel lines and have no equal sides is a trapezium.
trapezoid
Trapezoid
It has 5 faces. The "quadrilateral" part of the name describes the shape of the base of the pyramid. A pyramid has 1 face for every side of the base plus an extra one for the base. Thus a quadrilateral pyramid has a quadrilateral or 4 sided shape for the base and so has 4 + 1 = 5 faces.
trapezoid
a ploygon or quadrilateral
No. A quadrilateral is a 2-dimensional shape with 4 edges, 1 face and 4 vertices.
Right-angled Trapezium
The shape you are describing is a trapezoid. A trapezoid is a quadrilateral with at least one pair of parallel sides. It can have two right angles, but it does not have any lines of symmetry due to its asymmetrical nature.
it is an irregular shape
A quadrilateral, or four-sided plane figure with 1 pair of parallel lines