A trapezoid is a 4 sided quadrilateral and it has 4 vertices.
Four.
a square a rectangle a trapazoid a rhombus ---- The general name for these shapes is "quadrilateral".
there are 0 right angles in a trapazoid
a: 360
Four.
2
None.
In general, none.
It has one face.
None.
One pair.
One pair.