What is the area of the quadrilateral? 10 cm 6 cm 6 cm

To calculate the area of a quadrilateral, we need to know the shape of the quadrilateral (e.g. rectangle, square, trapezoid) or have additional information about the angles and sides.

Given only the side lengths provided (10 cm, 6 cm, 6 cm), we cannot determine the shape of the quadrilateral nor its area. Additional information is needed to calculate the area.