Question

In a parallelogram the altitude is the
Twice the length of the base if its area is 288cm2 find the base and altitude

Answer 1

Hey, mate here is your answer ____^_^
we know that ......,,,, ..

area of parallelogram =base *height

we don't know any number we put x

base is x
height is twice 2x.

288=2x*x
288/2=x^2
144=x^2
x=√144
x=12

length of parallelogram =12cm
then altitude =2x. 2*12=24cm

hope it's help you

thanxxx.....