Question

ABCD is a parallelogram and AE and CF are altitudes drawn from vertices A and C to the opposide sides CD and AD respectively. If AB = 16cm, AE = 8cm and
CF = 10cm, find AD.​

Answer 1

Answer:

is this que is right because ad and cd are not opposite sides

Answer 2

Answer:

AB=CD=16cm

area of parallelogram=b×h

area of ABCD=CD×AE=AD×CF

16×8=AD×10

128=AD×10

12.8=AD

hope this helps!