Point A(−4, 2, 5) and the two vectors, RAM = (20, 18 −10) and RAN = (−10, 8, 15), define a triangle. Find (a) a unit vector perpendicular to the triangle; (b) a unit vector in the plane of the triangle and perpendicular to RAN ; (c) a unit vector in the plane of the triangle that bisects the interior angle at A.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.