Co-ordinate Geo...

Point P is reflected in the origin. If co-ordinates of its images are (2, -5) then the co-ordinates of P will be:

If P(a/3, 4) is the mid-point of the line segment joining the points Q(-6, 5) and R(-2, 3), then the value of a is:

The co-ordinates of the point which is equidistant from the three vertices of ΔAOB are:

If the centroid of the triangle formed by the points (3, -5), (-7, 4), (10, -k) is at the point (k, -1), then find the value of k.

If the slope of line passing through the points (2, 5) and (k, 3) is 2, then the value of k is:

If A (-3, 5), B (2, -1) and C (a, 11) are collinear then ‘a’ will be –

State the equation of a straight line parallel to x–axis and passing through the point (3, –5).

The co-ordinates of the mid-point of the line joining the points (-6, -2) and (-2, 6) are:

The reflection of the point A(5, -3) in the point P(3, -2) is:

The ratio in which the x- axis divides the line joining the points (-3, 6) and (2, -8) is:

Determine the slope (m) and y-intercept (c) of the following line: 3y = √3x + 6

The mid–point of the line segment joining the points (3, –1) and (7, 9) will be –

The mid-point of the line segment joining the points A (-2, 8) and B (-6, -4) is:

If the Center of the circle is C (- 2, 3) and one end of a diameter PQ is P (2, - 4) then find the co-ordinates of Q.

The equation of the line with slope 2 and passing through (1, 2) is: