What is the angle between \[(\overrightarrow{P}+\overrightarrow{Q})\] – McqOptions

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1.	What is the angle between \[(\overrightarrow{P}+\overrightarrow{Q})\] and \[(\overrightarrow{P}\times \overrightarrow{Q})\]
A.	0
B.	\[\frac{\pi }{2}\]
C.	\[\frac{\pi }{4}\]
D.	\[\pi \]
Answer» C. \[\frac{\pi }{4}\]

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