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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 - Mathematics

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प्रश्न

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

विकल्प

  • (– 5, 2)

  • (– 3, 2)

  • (5, – 2)

  • (– 2, 5)

MCQ

उत्तर

(– 3, 2)

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 5: Two Dimensional Analytical Geometry-II - Exercise 5.6 [पृष्ठ २१७]

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सामाचीर कलवी Mathematics - Volume 1 and 2 [English] Class 12 TN Board
अध्याय 5 Two Dimensional Analytical Geometry-II
Exercise 5.6 | Q 25 | पृष्ठ २१७

संबंधित प्रश्न

Find the equation of the following circles having the centre (3, 5) and radius 5 units.


Find the centre and radius of the circle.

5x2 + 5y2+ 4x – 8y – 16 = 0


If the lines x + y = 6 and x + 2y = 4 are diameters of the circle, and the circle passes through the point (2, 6) then find its equation.


Find the equation of the circle having (4, 7) and (-2, 5) as the extremities of a diameter.


Find the Cartesian equation of the circle whose parametric equations are x = 3 cos θ, y = 3 sin θ, 0 ≤ θ ≤ 2π.


Find the length of the tangent from (1, 2) to the circle x2 + y2 – 2x + 4y + 9 = 0.


Find the value of P if the line 3x + 4y – P = 0 is a tangent to the circle x2 + y2 = 16.


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:


Obtain the equation of the circles with radius 5 cm and touching x-axis at the origin in general form


Find the equation of circles that touch both the axes and pass through (− 4, −2) in general form


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 + (y + 2)2 = 0


Find centre and radius of the following circles

x2 + y2 + 6x – 4y + 4 = 0


Choose the correct alternative:

The equation of the circle passing through (1, 5) and (4, 1) and touching y-axis `x^2 + y^2 - 5x - 6y + 9 + lambda(4x + 3y - 19)` = where `lambda` is equal to


Choose the correct alternative:

The circle x2 + y2 = 4x + 8y + 5 intersects the line 3x – 4y = m at two distinct points if


Choose the correct alternative:

The length of the diameter of the circle which touches the x -axis at the point (1, 0) and passes through the point (2, 3)


Choose the correct alternative:

The centre of the circle inscribed in a square formed by the lines `x^2 - 8x - 12` = 0 and `y^2 - 14y + 45` = 0 is


Choose the correct alternative:

The radius of the circle passing through the points (6, 2) two of whose diameter are x + y = 6 and x + 2y = 4 is


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