The Line Segment AB with a Point P on it is given in the figure as :
If AP : AB = 4 : 11 and Length of Line Segment PB = 14 cm,
Let AP be 4 parts and AB be 11 parts
PB = AB - AP = 11 - 4= 7 parts
Given that PB = 14 cm
∴ 1 part = 147 = 2
Length of AP = 4 parts = 4 × 2 = 8 cm