Show that the circle on the chord `xcosalpha+ ysinalpha-p = 0` of the circle `x^2+ y^2 = a^2` as diameter is `x^2 + y^2 - a^2 - 2p (xcosalpha + ysinalpha-p) = 0.`

The circle on the chord x cos alpha + y sin alpha -p= 0 of the circle x^2 + y^2 - 2 = 0 as diameter is:

The circle on the chord xcos alpha + ysin alpha =p of the circle x^2+y^2=r^2 as diameter is

Show that the equation of the circle described on the chord x cos alpha + y sin alpha = p of the circle x^(2) + y^(2) = a^(2) as diameter is x^(2) + y^(2) - a^(2) - 2p (x cos alpha + y sin alpha - p) = 0

Show that the straight line xcosalpha+ysinalpha=p touches the curve x y=a^2, if p^2=4a^2cosalphasinalphadot

If the straight line represented by x cos alpha + y sin alpha = p intersect the circle x^2+y^2=a^2 at the points A and B , then show that the equation of the circle with AB as diameter is (x^2+y^2-a^2)-2p(xcos alpha+y sin alpha-p)=0

If the straight line represented by x cos alpha + y sin alpha = p intersect the circle x^2+y^2=a^2 at the points A and B , then show that the equation of the circle with AB as diameter is (x^2+y^2-a^2)-2p(xcos alpha+y sin alpha-p)=0

If we reduce 3x+3y+7=0 to the form xcosalpha+ysinalpha=p , then find the value of p .

If we reduce 3x+3y+7=0 to the form xcosalpha+ysinalpha=p , then find the value of p .

The line xcosalpha +ysinalpha=p will be a tangent to the circle x^2+y^2-2axcosalpha-2aysinalpha=0 if p=