Question

please tell these and solve step wise answer is 3.56 into 10^22

Answer 1

 PQ||BC and AP/PB=3/5 then find AC such that AQ=2.1cm If PQ||BC and AP/PB=3/5 then find AC such that AQ=2.1cm f PQ||BC and AP/PB=3/5 then find AC such that AQ=2.1cm  I