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If the squares of the lengths of the tan...

If the squares of the lengths of the tangents drawn from a point P to circles `x^(2) +y^(2)=a^(2), x^(2) +y^(2)=b^(2), x^(2)+y^(2)=c^(2)` are in A.P., then

A

a,b,c are in A.P.

B

a,b,c are in G.P

C

`a^(2), b^(2), c^(2)` are in A.P

D

`a^(2), b^(2), c^(2)` are in G.P

Text Solution

Verified by Experts

The correct Answer is:
C
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