# contest R2 Q2

Two circles touch internally at point P and a chord AB of the circle of larger radius intersects the other circle in C and D. Which of the following holds good?

a) ∠CPA = ∠DPB

b) 2 ∠CPA = ∠CPD

c) ∠APX = ∠ADP

d) ∠BPY = ∠CPD + ∠CPA

http://www.solvemaths.in/contest-r2-q2/AptitudeTwo circles touch internally at point P and a chord AB of the circle of larger radius intersects the other circle in C and D. Which of the following holds good?
a) ∠CPA = ∠DPB
b) 2 ∠CPA = ∠CPD
c) ∠APX = ∠ADP
d) ∠BPY = ∠CPD + ∠CPA

rammsah30@a2plcpnl0464.prod.iad2.secureserver.netAdministratorSOLVE - ΜΔΓΗŠ
a) <CPA=<DPB

a

contest R2 Q2)

answer:

b) 2 ∠CPA = ∠CPD

a> <cpa=<dpb

a. LCPA=LDPB