The orthocentre of the triangle formed by the lines `xy=0 and x+y=1` , is

Orthocentre of the triangle formed by the lines xy-3x-5y+15=0 and 3x+5y=15 is

Area of the triangle formed by the lines y^2-9xy+18x^2=0 and y=9 is

Find the orthocentre of the triangle formed by the lines 4x-7y+10=0,x+y=5 and 7x+4y=15 .

Ortho - centre of the triangle formed by the lines x - y = 0, x + y = 0, x = 3 is . . .

Find the area of the triangle formed by the lines y-x =0, x+y=0 and x-k=0 .

Find the centroid of the triangle formed by the line 2x + 3y - 6 = 0, with the coordinate axes.

Draw the graphs of the equations 5x-y=5 and 3x-y=3 . Determine the co-ordinates of the vertices of the triangle formed by these lines and the y-axis.

Solve the following pair of linear equations graphically: 3x+4y=24, x-y=1 Also find the coordinates of the vertices of the triangle formed by the lines and the y-axis.

Find the area of the triangle formed by the lines y - x = 0, x + y = 0 " and " x - k = 0 .

Show that the area of the triangle formed by the lines y= m_(1) x + c_(1) , y= m_(2) x + c_(2) and x = 0 is ((c_1 - c_2)^2)/( 2| m_1 - m_2 | ) .