List of top Mathematics Questions on Circles asked in AP EAMCET

If the tangent at the point \(P\) on the circle
\[ x^2+y^2+6x+6y=2 \] meets the straight line
\[ 5x-2y+6=0 \] at a point \(Q\) on the \(y\)-axis, then the length of \(PQ\) is

The locus of centers of the circles, passing the same area and having \(3x-4y+4=0\) and \(6x-8y+7=0\) as their common tangent, is

For any two nonzero real numbers \(a\) and \(b\), if the line
\[ \frac{x}{a}+\frac{y}{b}=1 \] is a tangent to the circle
\[ x^2+y^2=1, \] then which of the following is true?

The length of the intercept on the line \(4x-3y-10=0\) by the circle \(x^2+y^2-2x+4y-26=0\) is