I assume you mean 1 pair of parallel lines, which would describe a trapezoid.
Chat with our AI personalities
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
A quadrilateral with 3 acute angles and 1 obtuse angle is known as a scalene trapezoid. In this type of quadrilateral, three of the angles are less than 90 degrees (acute angles), while one angle is greater than 90 degrees (obtuse angle). The sides of a scalene trapezoid are of different lengths, and the opposite sides are not parallel. This distinguishes it from other types of quadrilaterals such as rectangles or parallelograms.
A quadrilateral, or four-sided plane figure with 1 pair of parallel lines
A quadrilateral doesn't have to have any pairs of parallel lines. It depends what kind of quadrilateral you are talking about... Rectangle- Yes (2 pairs) Square- Yes (2 pairs) Trapezoid- Yes (1 pair) Parallelogram- Yes (2 pairs) Rhombus- Yes (2 pairs)