If $C$ is the mid point of AB and P is any point outside AB, then :

Question

( A ) $\overrightarrow {PA} + \overrightarrow{PB} +2 \overrightarrow{PC} = \overrightarrow{0}$
( B ) $\overrightarrow {PA} + \overrightarrow{PB} + \overrightarrow{PC} = \overrightarrow{0}$
( C ) $\overrightarrow {PA} + \overrightarrow{PB} = 2 \overrightarrow{PC}$
( D ) $\overrightarrow {PA} + \overrightarrow{PB} = \overrightarrow{PC}$