ermine whether the point (-3, 2) lies inside or outside the triangle whose sides are given by the equations x + y-4x+8-0,4x-y-31-0.

determine whether the point (-3, 2) lies inside or outside the triangle whose sides are given by the equations x+y−4=0,3x−7y+8=0,4x−y−31=0

Determine whether the origin lies inside or outside the triangle whose sides are given by the equations 7x-5y-11=0, 8x+3y+31=0, x+8y-19=0 .

Determine whether the point M(-3,2) lies inside or outside the triangle whose sides are x+y-4=0,3x-7y+8=0 and 4x-y-31=0 (A) Inside (B) Outside (C) Lies on triangle (D) none of these

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

The orthocentre of the triangle whose sides are given by 4x-7y+10=0,x+y-5=0 and 7x+4y-15=0

Find the area of the triangle whose sidesThe equation of :4x+3y=27,x-6y=0,5x-3y=0