Introduction to 3DHard
Question
The co-ordinates of the foot of the perpendicular drawn from the point A (1, 0, 3) to the join of the point B (4, 7, 1) and C (3, 5, 3) are -
Options
A.
B.(5, 7, 17)
C.
D.
More Introduction to 3D Questions
The orthocentre of the triangle with vertices (2, 3, 4), (3, 4, 2) and (4, 2, 3) is -...Equations of the line through (1,1,1) and perpendicular to the plane 2x + 3y − z − 5=0 are-...Consider the following 5 statements(I) There exists a plane containing the points (1, 2, 3) and (2, 3, 4) and perpendicu...If origin is the centroid of the triangle ABC with vertices A (a, 1, 3), B (−2, b, − 5) and C (4, 7, c) then...If the line is parallel to the plane 6x + 8y + 2z − 4 = 0, then k...