It is simply a quadrilateral - there is no special name for such a quadrilateral.
A quadrilateral may have all 4 angles different if it is not a square, rectangle, rhombus, rhomboid, rectangular trapezoid, isosceles trapezoid, or parallellogram.
There can be 4 different acute angles in an irregular 4 sided quadrilateral that all add up to 360 degrees.
It can, but usually doesn't.
Non-Regualar quadrilateral
4 angles
no
A quadrilateral may have all 4 angles different if it is not a square, rectangle, rhombus, rhomboid, rectangular trapezoid, isosceles trapezoid, or parallellogram.
A quadrilateral with 4 right angles is a rectangle
It can be any quadrilateral shape
There can be 4 different acute angles in an irregular 4 sided quadrilateral that all add up to 360 degrees.
A rhombus is a 4 equal sided quadrilateral with equal opposite acute angles and equal opposite obtuse angles with diagonals that bisect each other at right angles.
no its false
It can, but usually doesn't.
There are 4 interior angles in a quadrilateral
If it is a quadrilateral it cannot be "not a quadrilateral"!
Non-Regualar quadrilateral
yes a quadrilateral does have 4 right angles