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Anonymous Sat Oct 29 11:01:08 2011 No.3969780 [Reply] [Original]

since im fairly new to vectors i was thinking some1 could help me with this, and would appreciate whole procedure
here is the problem:
The point of the observation is O (150,55,20) from which we are observing an object between A (200,50,25) and B (330,45,20)
At what angle are we observing the object?

>>	Anonymous Sat Oct 29 11:14:08 2011 No.3969821 bump

>>	dre !GGGentooDY Sat Oct 29 11:18:08 2011 No.3969836 >observing an object between A (200,50,25) and B (330,45,20) so we find the mid point, add them together and / 2. then simple trig to calculate the angle.

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