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Three Circles with centers C1, C2, C3 are tangents to each other. PC is a common tangent to all three circles which touch circles with center C1 and C2 at A, B respectively. Find the relation between PA.PB and PC?

Three Circles with centers C1, C2, C3 are tangents to each other. PC is a common tangent to all three circles which touch circles with center C1 and C2 at A, B respectively. Find the relation between PA.PB and PC?

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Grade:12th pass

2 Answers

ROSHAN MUJEEB
askIITians Faculty 829 Points
2 years ago
632-1062_1113313_697035_ans_e5017c4920e3429e97ab1055cf4b6d34.jpg
Jitender Saini
23 Points
2 years ago
Can you please calrify How did you get the relation PA*PC = PB^2 ?
I am unable to drive that relation.

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