HomeMathematics 7 Qno.2 If z^2 is directly proptional to W , when Z = 4 and W= 8 Shakeel Ahmedpupils helper 0 Qno.2 If z^2 is directly proptional to W , when Z = 4 and W= 8 Tags, mathematics, History 6, History 7 Mathematics 7 Facebook Twitter