It is called a Rhombus.
A quadrilateral has 4 sides, 2 in which never intersect. Therefore, the lines that don't intersect are called parallel. There are 4 parallel sides but has 2 pairs of parallel sides.
A rectangle
A Rhombus.
A parallelogram has 2 pairs of parallel lines and in the form of a rectangle it has 2 pairs of parallel lines and 4 perpendicular lines that meet at each of its corners at right angles.
It is not possible to have a quadrilateral with four parallel sides - this would bea series of four parallel lines that do not intersect.A quadrilateral with four sides of equal length is a rhombus, however.And a quadrilateral with 2 pairs of parallel sides is a parallelogram.
rhombus
A rectangle.
They are rhombus and parallelogram.
A trapezoid.A rhombus.
Iy is either a 'Parallelogram' or a 'Rhombus'.
Most of the time.If a quadrilateral contains no parallel lines or two pairs of parallel lines then it is not a trapezium.
A rectangle is a quadrilateral with two pairs of parallel lines, meeting at right angles. So is a square.
one
A parallelogram
If the two lines are parallel, then you get 4 pairs of vertical angles. If the two lines are not parallel, then we get 6 pairs of vertical angles.
A parallelogram
It is a rectangle.