Q9Short answerExercise 6.3
ABCD is a trapezium in which AB DC and P and Q are points on AD and BC, respectively such that PQ DC. If PD = 18 cm, BQ = 35 cm and QC = 15 cm, find AD.
ABCD is a trapezium in which AB DC and P and Q are points on AD and BC, respectively such that PQ DC. If PD = 18 cm, BQ = 35 cm and QC = 15 cm, find AD.