Question

in the figure ABCD is a trapezium, diagonal intersects at P. Area of triangle APD = 12sq. cm and area of triangle APB =36sq. cm. what's the area of triangle BDC and what's the area of trapezium ABCD​

Answer 1

ABCD is a trapezium in which AB||CD

the diagonals AC and BD intersects at O

OA = 6cm and OC = 8 cm

in ∆AOB and ∆ COD

want example see the pic .