Question 607477
Let height of parallelogram = h
So, its base = 3h
Area of parallelogram = 108
So Base*Height = 108
3h*h = 108
{{{3h^2}}} = 108
{{{h^2}}} = 108/3
{{{h^2}}} = 36
h = {{{sqrt(36)}}}
h = 6
So, height of parallelogram = h = 6 inches
and its base = 3h = 3*6 = 18 inches