NDA || Mathematics || Straight Line || Quiz

The lengths of the intercepts on the co-ordianate axes made by the plane 5x + 2y + z – 13 = 0 are

In a right circular cone, the part of cone made by the cross-section by a plane parallel to the base is a …

If a line makes angles 30°, 90°, 45° with the x, y and z-axes respectively, its direction cosines are:

If the point (x, y) be equidistant from the points  and , then

A triangle with vertices (4, 0); (–1, –1); (3, 5) is