Tow chords AB&CD intersect each other at point p . Prove that triangleAPC similar to triangle DPB

Tow chords AB&CD intersect each other at point p . Prove that triangle

1.	Tow chords AB&CD intersect each other at point p . Prove that triangleAPC similar to triangle DPB
Answer» Your questin was right Given: AB&CD are chords.PT:∆APC~∆DPBconstruction: Join AC&BD such that AC\|\|BD.Prove: In∆APC &DPB :