Home
Class 10
MATHS
If (-2,\ 1) is the centroid of the tr...

If `(-2,\ 1)` is the centroid of the triangle having its vertices at `(x ,\ 0),\ (5,\ -2),\ (-8,\ y),` then `x ,\ y` satisfy the relation `3x+8y=0` (b) `3x-8y=0` (c) `8x+3y=0` (d) `8x=3y`

Promotional Banner

Similar Questions

Explore conceptually related problems

If x and y satisfy the equations, 8x+ 5y = 9 and 3x+2y = 4 then y=……

Orthocentre of the triangle formed by lines 2x+3y-5=0 ,5x+8y+3=0,6x-4y-2=0 is :

The linear system of equations 8x-3y-5z=0,5x-8y+3z=0 and 3x+5y-8z=0

STATEMENT-1 : The centroid of a tetrahedron with vertices (0, 0,0), (4, 0, 0), (0, -8, 0), (0, 0, 12)is (1, -2, 3). and STATEMENT-2 : The centroid of a triangle with vertices (x_(1), y_(1), z_(1)), (x_(2), y_(2), z_(2)) and (x_(3), y_(3), z_(3)) is ((x_(1)+x_(2)+x_(3))/3, (y_(1)+y_(2)+y_(3))/3, (z_(1)+z_(2)+z_(3))/3)

STATEMENT-1 : The centroid of a tetrahedron with vertices (0, 0,0), (4, 0, 0), (0, -8, 0), (0, 0, 12)is (1, -2, 3). and STATEMENT-2 : The centroid of a triangle with vertices (x_(1), y_(1), z_(1)), (x_(2), y_(2), z_(2)) and (x_(3), y_(3), z_(3)) is ((x_(1)+x_(2)+x_(3))/3, (y_(1)+y_(2)+y_(3))/3, (z_(1)+z_(2)+z_(3))/3)

Find the equation of the sides of a triangle having B (-4, -5) as a vertex, 5x+3y-4=0 and 3x+8y+13=0 as the equations of two of its altitudes.

Find the distance between 3x+4y+5=0 and 6x+8y+2=0

Find the solution of the equations 8x + 5y - 9 = 0 and 3x + 2y - 4 = 0 .

The vertex of the parabola y^2-3x+8y+31=0 , is