Let the tangent to the circle x² + y² = 25 at the point R(3,4) meet x-axis and y-axis at points P and Q, respectively. If r is the radius of the circle passing through the origin O and having centre at the incentre of the triangle OPQ, then r² is equal to:

Correct Option - 1


Detailed Solution:

Kindly go through the solution 

 

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