Question

2. Find the equation of the circle which touches the $x$-axis at (4,0) and touches the $y$-axis at (0,4) 3. (a) Find the equation of the circle whose centre is the point (-1,-2) and radius is of length 5 units (b) What is the length of the intercept cut off by this circle on the $x$-axis? (c) Find the length of the tangent to this circle from the point (6,4) 4. Consider a circle with centre (3, -1) and radius 5 (a) Find the length of the tangent to the circle from the point (2,6) (b) What is the equation to the tangent?

          2. Find the equation of the circle which touches the $x$-axis at (4,0) and touches the $y$-axis
at (0,4)
3. (a) Find the equation of the circle whose centre is the point (-1,-2) and radius is
of length 5 units
(b) What is the length of the intercept cut off by this circle on the $x$-axis?
(c) Find the length of the tangent to this circle from the point (6,4)
4. Consider a circle with centre (3, -1) and radius 5
(a) Find the length of the tangent to the circle from the point (2,6)
(b) What is the equation to the tangent?

2. Find the equation of the circle which touches the x-axis at (4,0) and touches the y-axis
at (0,4)
3. (a) Find the equation of the circle whose centre is the point (-1,-2) and radius is
of length 5 units
(b) What is the length of the intercept cut off by this circle on the x-axis?
(c) Find the length of the tangent to this circle from the point (6,4)
4. Consider a circle with centre (3, -1) and radius 5
(a) Find the length of the tangent to the circle from the point (2,6)
(b) What is the equation to the tangent?

Added by James P.

Question

Please give Ace some feedback