Question

In fig ABCD is a trapezium in which AB//DC and DC=40 and AB=60 cm. If X and Y are respectively the midpoints of AD and BC ,prove that 1)Area (trap DCYX) =9/11 Area (trap XYBA)

Answer 1

hey how it can be at the ratio of 9/11.
I don't think it can be. something is mistake