Question

If

|A + B| = |A| = |B|

, then the angle between

A and B

is

a) 120o b) 60o c) 90o d) 0o​

Answer 1

Explanation:

90 degrees

A*B will give us a new vector whose direction will be perpendicular to A and B. Thus the angle between A+B and A*B will be 90 degrees.

Answer 2

Explanation:

heyy

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