a quadrangle with one right angle
maybe a trapezoid?
a quadrangle with only one right angle
Draw a square / rectangle, a quadrangle is just a shape with 4 sides, as long as one is a right angle your golden
a square,trapzoeid,and a kite
There is no specific name for such a shape.
how do you draw a quadrangle that has at least 1 right angle.
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.