No
Not exactly but all quadrilaterals have 4 sides and 4 interior angles that add up to 360 degrees.
All kites are quadrilaterals, but quadrilaterals are not kites.
All parallelograms are quadrilaterals but all quadrilaterals are not necessarily parallelograms
Parallelogram
All squares are quadrilaterals. Not all quadrilaterals are squares.
No
Not exactly but all quadrilaterals have 4 sides and 4 interior angles that add up to 360 degrees.
All kites are quadrilaterals, but quadrilaterals are not kites.
They are quadrilaterals.
All parallelograms are quadrilaterals but all quadrilaterals are not necessarily parallelograms
They are both quadrilaterals.
A pair of quadrilaterals, of any kind, will be similar if their sides are in some constant ratio - other than 1 - and their angles are the same.
All quadrilaterals are 4 sided shapes which includes trapezoids.
Not all quadrilaterals are rectangles. Some quadrilaterals are rectangles, and the rest are not. However, all rectangles are quadrilaterals.
All quadrilaterals are polygons, but not all polygons are quadrilaterals.
No. You can have two triangles that are congruent to one another, and two quadrilaterals that are congruent to one another. But the triangle cannot be similar to the quadrilateral!