A quadrilateral is a shape with four sides.
Yes.
square
sure
A rectangle
A triangle.
A four-sided shape
No, a quadrilateral is not always a trapezoid.
A rectangle.
A kite is a quadriateral which sides can fold to become a triangular pyramid
Impossible. If there are 3 @ 90o then the fourth must also be 90o
A quadrilateral.A quadrilateral has 4 right angles and sometimes has congruent sides. Ex:a square
A rhombus has four equal length sides and is a parallelogram. Think of a pushed over square.