QUESTION: AOB is a right isosceles triangle of vertex O. [OH] is the altitude relative to [AB]. P is the symmetric of H with respect to (OA).

Prove that OHAP is a square.


×i have did half of the question i still the other half, how to proof HA=PA so i xan prove it as a rhombus then to a square.PLEASE HELP I NEEEED ITT NOWWW!​