CircleHard
Question
What is the length of shortest path by which one can go from (-2, 0) to (2, 0) without entering the interior of circle, x2 + y2 = 1 ?
Options
A.2√3
B.√3 + 
C.2√3 + 
D.none of these
More Circle Questions
The tangent at any point to the circle x2 + y2 = r2 meets the coordinate axes at A and B. If lines drawn parallel to the...The x coordinates of two points A and B are roots of equation x2 + 2x − a2 = 0 and y coordinate are roots of equat...The length of intercept on y-axis, by a circle whose diameter is the line joining the points (-4, 3) and (12, -1) is -...The length of the common chord of the circle x2 + y2 + 4x + 6y + 4 = 0 and x2 + y2 + 6x + 4y + 4 = 0 is-...The line y = x + c will intersect the circle x2 + y2 = 1 in two coincident points, if-...