If the area of an equilateral triangle inscribed in the circle, x^2 + y^2 + 10x + 12y + c = 0 is 27√(3) sq units, then c is equal to

If the area of an equilateral triangle inscribed in the… — JEE Main 2019 Mathematics PYQ

JEE Main 2019 · 10 Jan · Shift II

If the area of an equilateral triangle inscribed in the circle,

x^2 + y^2 + 10x + 12y + c = 0

27\sqrt{3}

sq units, then

c

is equal to

Show answer

Correct option: D

[JEE Main 2019 · 10 Jan · Shift II]

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