CircleHard
Question
Number of different circles that can be drawn touching 3 lines, no two of which are parallel and they are neither coincident nor concurrent, are -
Options
A.1
B.2
C.3
D.4
Solution
If there lines are given such that no two of them are parallel and they are not concurrent then a definite triangle is formed by them. There are four circles which touch sides of a triangle (3 - excircles and 1 - encircle).
Create a free account to view solution
View Solution FreeMore Circle Questions
The tangent to the hyperbola, x2 - 3y2 = 3 at the point (√3, 0) when associated with two asymptotes constitutes -...Let AB be a chord of the circle x2 + y2 = r2 subtending a right angle at the centre. Then the locus of the centroid of t...Let C be the circle with centre (0, 0) and radius 3 units. The equation of the locus of the mid points of the chords of ...The equation of circles passing through (3, _6) touching both the axes is...The circle described on the line joining the points (0, 1), (a, b) as diameter cuts the x-axis in points whose abscissa ...