IIT JEE Entrance Exam
what is the formula to find the length of the tangent?
what is the formula to find the length of the tangent?
1 Answer
Nishant Vora
We have a formula for length of tangent in case of Circie= 
Where S1 is put the point in the equation of the circle.
Where S1 is put the point in the equation of the circle.
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