Find the coordinates of the incentre and centroid of the triangle whose sides have the equations `3x-4y=0,12 y+5x=0 and y-15=0.`

Find the coordinates of the incentre and centroid of the triangle whose sides have the equations 3x-4y=0,12y+5x=0 and y-15=0

Find the coordinates of the incentre and centroid of the triangle whose sides have the equations 3x-4y=0,5 x+12y=0 and y-15=0.

Find the centroid, incentre, circumcentre and orthocentre of the triangle whose sides have the equations : 3x- 4y = 0, 12y + 5x =0 and y- 15 =0.

Find the centroid,incentre circum-centre and orthoceentre of the triangle whosesie the equations 3x-4y=0,12y+5x=0 and y-15=0

Find the centroid and in-centre of the triangle, equations of whose sides are 3x-4y=0, 12 y + 5 x = 0 and y-15=0

Find the orthocentre of the triangle whose sides have the equations y = 15, 3x = 4y, and 5x + 12y = 0.

Find the coordinates of the centroid of the triangle whose sides are 12x^2-20xy+7y^2=0 and 2x-3y+4=0

Find the coordinates of the centroid of the triangle whose sides are 12x^2-20xy+7y^2=0 and 2x-3y+4=0

Find the coordinates of the centroid of the triangle whose sides are 12x^2-20xy+7y^2=0 and 2x-3y+4=0

Find the coordinates of the centroid of the triangle whose sides are 12x^2-20xy+7y^2=0 and 2x-3y+4=0