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प्रश्न
Choose the correct alternative:
The circle passing through (1, – 2) and touching the axis of x at (3, 0) passing through the point
विकल्प
(– 5, 2)
(2, – 5)
(5, – 2)
(– 2, 5)
उत्तर
(5, – 2)
APPEARS IN
संबंधित प्रश्न
Find the centre and radius of the circle
x2 + y2 = 16
Find the centre and radius of the circle
x2 + y2 – 22x – 4y + 25 = 0
Find the equation of the circle on the line joining the points (1, 0), (0, 1), and having its centre on the line x + y = 1.
Find the length of the tangent from (1, 2) to the circle x2 + y2 – 2x + 4y + 9 = 0.
The length of the tangent from (4, 5) to the circle x2 + y2 = 16 is:
The equation of the circle with centre on the x axis and passing through the origin is:
The equation of the circle with centre (3, -4) and touches the x-axis is:
Find the equation of the circle with centre (2, −1) and passing through the point (3, 6) in standard form
Find the equation of the circles with centre (2, 3) and passing through the intersection of the lines 3x – 2y – 1 = 0 and 4x + y – 27 = 0
Obtain the equation of the circle for which (3, 4) and (2, -7) are the ends of a diameter.
Find the equation of the circle through the points (1, 0), (– 1, 0) and (0, 1)
A circle of area 9π square units has two of its diameters along the lines x + y = 5 and x – y = 1. Find the equation of the circle
Determine whether the points (– 2, 1), (0, 0) and (– 4, – 3) lie outside, on or inside the circle x2 + y2 – 5x + 2y – 5 = 0
Find centre and radius of the following circles
x2 + y2 – x + 2y – 3 = 0
Choose the correct alternative:
The equation of the normal to the circle x2 + y2 – 2x – 2y + 1 = 0 which is parallel to the line 2x + 4y = 3 is
Choose the correct alternative:
If the normals of the parabola y2 = 4x drawn at the end points of its latus rectum are tangents to the circle (x – 3)2 + (y + 2)2 = r2, then the value of r2 is
Choose the correct alternative:
If the coordinates at one end of a diameter of the circle x2 + y2 – 8x – 4y + c = 0 are (11, 2) the coordinates of the other end are
