Question

ABCD is a parallelogram.ABEM is a rectangle on the same base AB .If AB=10 cm DM=3cm and BE=7 cm find the area of the quadrilateral ABED.

Answer 1

Answer:

59.5.

Step-by-step explanation:

First we have to find the total area of the rectangle ABEM which is 70cm2 and then we have to subtract it to by the triangle ADM get the final result. So the  area of the triangle ADM is  21/2 cm2.

So after subtracting the triangle from the rectangle the net result is 59.5 cm2 and this is the final answer .