Calculate whether the three points O (0,0) A (4,3) and B(8,6) are collnear or not.

Prove that the points (0,3), (4,6) and (-8, -3) are collinear.

Prove that the points (0,3), (4,6) and (-8, -3) are collinear.

Determine, by distance formula , whether the points (0,0) , (3,2) and (9,6) lie on a line ?

There are three points O(0,0) , A (4,0) and C (0,6) . Find the coordinates of the fourth point B such that OABC forms a rectangle.

Calculate the distance between the point P(O, 6) and Q(0, -2) .

Find the distance between the points O(0,0) and P(-3,4)

The distance between points A (6,0) and B(0,8) is

The distance between points A (6,0) and B(0,8) is

Find the calculation whether the points (13, 8), (26, -4) lie in the same, adjacent, or opposite angles formed by the straight lines 5x+6y-112=0, and 10x+11y-217=0 .