Where do these following points lie (0, -3), (0, -8), (0, 6) and (0, 4) on coordinate plane?

Plot the following point (-3, 3), (2, 3), (-6, -1) and (5, -1) in the cartesian plane, where do they lie?

Which axis the points such as (0,x) (0,y) (0,2) and (0,-5) lie on? Why?

The area of the triangle formed by the points (0,0),(3,0) and (0,4) is :

Which the quadrant in which of the following points lie? (i) (-2,3) (ii) (5,-3) (iii) (4,2) (iv) (-7,-6) (v) (0,8) (vi) (3,0) (vii) (-4,0) (viii) (0,-6)

Write the abscissa and ordinates of the following points. (i) (4,-8) (ii) (-5,3) (iii) (0,0) (iv) (5,0) (v) (0,-8)

A point R with x-coordinate 4 lies on the line segment joining the points P(2,-3,4) and Q(8,0,10) . Find the coordinates of the point R.

Given four points A(2, 1, 0), B(1, 0, 1), C(3, 0, 1) and D(0, 0, 2) . Point D lies on a line L orthogonal to the plane determined by the points A, B and C. The equation of the plane ABC is

Show that the four points (6,-7,0),(16,-19,-4),(0,3,-6),(2,-5,10) lie on a same plane.

Three masses 2kg, 4kg and 6kg are placed in the XY plane with respective coordinates (0,0),(0,2) and (2,2). The coordinate of their centre of mass is