SOLUTION: Two circles C1 and C2 touch each other internally at P. Two lines PCA and PDB meet the circles C1 in C,D and C2 in A,B respectively. if angle BDC = 120, then the value of angle ABP
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-> SOLUTION: Two circles C1 and C2 touch each other internally at P. Two lines PCA and PDB meet the circles C1 in C,D and C2 in A,B respectively. if angle BDC = 120, then the value of angle ABP
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Question 1040357: Two circles C1 and C2 touch each other internally at P. Two lines PCA and PDB meet the circles C1 in C,D and C2 in A,B respectively. if angle BDC = 120, then the value of angle ABP is equal to Answer by ikleyn(52776) (Show Source):
