The arrowhead has zero right angles.
Depends. Most of the time the angles are acute or obtuse
Yes.
A right angle is 90 degrees (90o).90
There are 90o in a right angle. A right angle is one-quarter of a full circle i.e. 360o.
there cant be two thirds of a right angle cause a right angle can only be 90 degrees ! if its not 90 degrees it is not a right angle it would be an acute angle !!!
yes it has one right angle
Depends. Most of the time the angles are acute or obtuse
None normally although it is a 4 sided quadrilateral
It can do.It can do.It can do.It can do.
It could be a trapezium, a kite or an arrowhead.
An arrowhead or a kite are two examples.
It can be an irregular quadrilateral, or a kite or arrowhead.
A kite, arrowhead or irregular 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.
A kite, arrowhead or an irregular quadrilateral are three possibilities.
arrowhead :)
Reflex angle