Home
Class 12
MATHS
Consider the circle x^2+y^2 -8x-18y +93...

Consider the circle `x^2+y^2 -8x-18y +93=0` with the center C and a point `P(2,5)` out side it. From P a pair of tangents PQ and PR are drawn to the circle with S as mid point of QR. The line joining P to C intersects the given circle at A and B. Which of the following hold (s)

Promotional Banner

Similar Questions

Explore conceptually related problems

In the given figure,two tangents PQ and PR are drawn to a circle with centre C from an external point P ,Prove that /_QPR=2/_OQR

Let P be a variable point.From P tangents PQ and PR are drawn to the circle x^(2)+y^(2)=b^(2) if QR always touch the parabola y^(2)=4ax then locus of P is

From the point P(16,7), tangents PQ and PR are drawn to the circle x^(2)+y^(2)-2x-4y-20=0 If C is the centre of the circle,then area of quadrilateral PQCR is

If from a point P, tangents PQ and PR are drawn to the ellipse (x^(2))/(2)+y^(2)=1 so that the equation of QR is x+3y=1, then find the coordinates of P.

Tangents to a circle at points P and Q on the circle intersect at a point R. If PQ= 6 and PR= 5 then the radius of the circle is

A point P is 13 cm from the centre of the circle. The two tangent PQ and PR are drawn from the point P, The length of the tangent drawn from P to the circle is 12 cm. Find the radius of the circle.

Tangents are drawn to the circle x^(2)+y^(2)=16 at the points where it intersects the circle x^(2)+y^(2)-6x-8y-8=0 , then the point of intersection of these tangents is