28. In the given figure, ABCD is a parallelogram. DL丄AB andAB = 13 cm = AD. If the area of parallelogram is 156 cm2,a) 5cmb) 6cmc) 7cmd) 8cm

In the given figure, if the area of parallelogram ABCD is 40 cm^2 , find the area of parallelogram ABEF

In the given figure, ABCD is a parallelogram whose area is 60 cm^(2) . Find the area of DeltaACB

In the given figure, if the area of parallelogram ABCD is 40 cm^(2) , find the area of parallelogram ABEF

In the given figure, ABCD is a parallelogram whose area is 60 cm^(2) . Find the area of Delta ACB

ABCD is a parallelogram, angleDAB=30^(@) BC = 20 cm and AB = 40cm. Find the area of parallelogram :

The base and height of a parallelogram are 10cm and 6cm respectively. The area of parallelogram is:

Parallelogram ABCD AB = 6 cm,BC = 5 cm , angleD = 70 ^@

In the given figure ABCD is a parallelogram, AE bot DC and CF bot AD. If AB = 16 cm, AE = 8 cm and CF = 10 cm,find AD.

In the given figure, ABED is a parallelogram in which AB = DE = 10 cm and the area of Delta BED is 72 cm^(2) . If CE = 16cm, find the area of the trapezium ABCD.