The area of the triangle formed with the coordinate axes and the tange – InterviewSolution

1.	The area of the triangle formed with the coordinate axes and the tangent at the point (x1,y1) on the circle x2+y2=a2 is
Answer» The area of the triangle formed with the coordinate axes and the tangent at the point $(x_{1}, y_{1})$ on the circle $x^{2} + y^{2} = a^{2}$ is

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