class 12

Math

3D Geometry

Three Dimensional Geometry

A line $2x+y=1$ intersect co-ordinate axis at points $A$ and $B$. A circle is drawn passing through origin and point $A$ & $B$. If perpendicular from point $A$ and $B$ are drawn on tangent to the circle at origin then sum of perpendicular distance is (A) $2 5 $ (B) $25 $ (C) $45 $ (D) $25 $