jika koordinat titik U(3,2) dan V(8,2) maka vektor posisi p adalah

p = (3u + 2v)/(3 + 2) ====> AP : PB = m : n => p = (mb + na)/(m + n)
p = (3(3,2) + 2(8,2)) / 5
p = ((9,6) + (16,4))/5
p = (25,10)/5
p = (5,2)