It could be a trapezium, a kite or an arrowhead.
arrowhead :)
A kite, arrowhead or an irregular quadrilateral are three possibilities.
It can have at most one obtuse angle.
Yes
The arrowhead has zero right angles.
It can do.It can do.It can do.It can do.
It could be a trapezium, a kite or an arrowhead.
It can be an irregular quadrilateral, or a kite or arrowhead.
An arrowhead or a kite are two examples.
A kite, arrowhead or irregular quadrilateral.
Depends. Most of the time the angles are acute or obtuse
None normally although it is a 4 sided quadrilateral
If the question is about only one right angle, then the answer is a kite, arrowhead or a miscellaneous quadrangle which has no specific name.
arrowhead :)
A kite, arrowhead or an irregular quadrilateral are three possibilities.
It is not possible unless if you shape it to have one. However, the traditional and most familiar shape lacks a single right angle.