Question

3. In a parallelogram ABCD it is being
given that AB = 10 cm and the altitudes
corresponding to the sides AB and A D are
DL = 6 cm and BM = 8 cm, respectively.
Find AD
​

Answer 1

Step-by-step explanation:

In parallelogram ABCD , AB = 10 cm and corresponding altitudes DL = 6 cm

Then the area of parallelogram ABCD = 10×6 cm^2

let AD = x cm and corresponding altitudies BM = 8 cm

Then the area of parallelogram ABCD = x × 8 cm^2

so,. x× 8 = 10×6

or, x = 60/8=7.5