See the attachment for the solution.
well your answer is right and method is also right but dont you think thats quite long and unnessary complicated
i have a very short and simple solution to the problem if you want i can tell you.
oh I had also But I did it for prove that BP = DP., I could say it that BP = DP and then AP = CP so <BAC = < DCA = <ABC = 60.
and tell me now