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If centre of a regular hexagon is at ori...

If centre of a regular hexagon is at origin and one of the vertices on Argand diagram is 1+2i, where `i=sqrt(-1)`, then its perimeter is

A

`2sqrt(5)`

B

`4sqrt(5)`

C

`6sqrt(5)`

D

`8sqrt(5)`

Text Solution

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The correct Answer is:
C
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