Four points A(6,3) , B(-3,5) , C(4,-2) , and D(x,3x) are given in such a way that
area of triangle DBC/area of triangle ABC =1/2. Find x
the given coordinates of the points are A(6,3) , B(-3,5) , C(4,-2) , and D(x,3x)
therefore the area of the triangle ABC is
since area of triangle DBC/area of triangle ABC=1/2