A parallelogram has no lines of symmetry unless it is a square, a rectangle or a rhombus.
Chat with our AI personalities
A kite is not a parallelogram because the parallelogram's angles are tilted and a kite isn't.
Because it is formed of pairs of parallel lines.
A quadrilateral that is not a parallelogram (two sets of parallel sides) may be a trapezoid or a trapezium (US terms). To draw a trapezium (irregular quadrilateral), draw two parallel lines and connect them with unequal lines at non-congruent angles. If you make the angles opposite and congruent, you have drawn a trapezoid, which looks like a small stepstool with a top smaller than the base. If you make the connecting lines of equal length, you have drawn a trapezoid or parallelogram.
2 sets of Parallel lines
parallelogram