Find the area of the triangle formed by the lines joining the vertex of the parabola $x^{2}=12y$ to the ends of its latus rectum. (in $\text{ unit}^{2}$)

  • A
    $18$
  • B
    $24$
  • C
    $36$
  • D
    $9$

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Similar Questions

The lengths of the two focal chords of the parabola $y^2 = 16x$ are $25$ units each. If these two chords cut the parabola at $A, B, C$ and $D$,then the area (in sq. units) of the quadrilateral formed by $A, B, C$ and $D$ is

If two parabolas $y^2 = 4x$ and $x^2 = 32y$ intersect at the point $(16, 8)$ at an angle $\theta$,then what is the value of $\tan \theta$?

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Find the locus of the midpoints of all focal chords of the parabola $y^2 = 4ax$.

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The length intercepted by the curve $y^2 = 4x$ on the line satisfying $dy/dx = 1$ and passing through the point $(0, 1)$ is given by

For the parabola $y^2+6y-2x+5=0$,match the items in List-$I$ with the suitable item in List-$II$ given below:
List-$I$ (Geometric Property) List-$II$ (Coordinates/Equations)
$I$. Vertex $A$. $\left(-\frac{3}{2}, -3\right)$
$II$. Focus $B$. $\left(\frac{3}{2}, -3\right)$
$III$. Equation of the directrix $C$. $2x + 5 = 0$
$IV$. Equation of the axis $D$. $2x + y + 3 = 0$
$E$. $y + 3 = 0$
$F$. $(-2, -3)$

The correct matching is:

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