A) Circle
B) Parabola
C) Ellipse
D) Straight line
Correct Answer: A
Solution :
The tangent drawn at point \[P(x,\ y)\]on the circle \[{{x}^{2}}+{{y}^{2}}={{a}^{2}}\] is perpendicular to the line that joins the origin with point P. So required curve will be circle.You need to login to perform this action.
You will be redirected in
3 sec