The centre of circle inscribed in a sq...

The centre of circle inscribed in a square formed by lines `x^2-8x+12=0 and y^2-14 y+45=0` is `(4,7)` `(7,4)` `(9,4)` `(4,9)`

A

(4,7)

B

(7,4)

C

(9,4)

D

(4,9)

Verified by Experts

The correct Answer is:

A

Similar Questions

Explore conceptually related problems

The centre of circle inscribed in a square formed by lines x^2-8x+12=0 and y^2-14 y+45=0 is a. (4,7) b. (7,4) c. (9,4) d. (4,9)

Centre of the circle inscribed in a rectangle formed by the lines x^2 - 8x+12 = 0 and y^2 - 14y +40=0 is

The coordinates of the centre of the circle inscribed in the square formed by the lines x=2, x=6, y=5 and y=9 is:

Write the coordinates of the center of the circle inscribed in the square formed by the lines x=2,\ x=6,\ y=5\ and\ y=9.

The orthocentre of the triangle formed by the lines 2x^(2)+3xy-2y^(2)-9x+7y-5=0 with 4x+5y-3=0 is

30. Radical centre of circles drawn on the sides as a diameter of triangle formed by the lines the 3x-4y+6=0 , x-y+2=0 and 4x+3y-17=0 is

The equation of the diagonal of the square formed by the pairs of lines xy +4x - 3y - 12 = 0 and xy - 3x +4 y - 12 = 0 is

Area of the equilateral triangle inscribed in the circle x^(2) + y^(2) - 7x + 9y + 5 = 0 , is …………

The centre of the circle orthogonal to the circles x^2+y^2+4y+1=0 , x^2+y^2+6x+y-8=0, x^2+y^2-4x-4y+37=0 is

Find the centre and radius of the circles x^2+y^2-4x-8y-45=0