Question

The height of parallelogram is twice its height. If it's area is 288cm square, then it's height à¤à¤¸à¤à¥

Answer 1

Answer:

Step-by-step explanation:

let the base be=x

and height=2x

area of ||gm=2x*x

288=2x^2

x^2=288/2

x^2=144

x=12cm..

height=2*12=24cm

base=12cm...