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If vertices of a parallelogram are respe...

If vertices of a parallelogram are respectively `(0,0), (1,0) ,(2,2) and (1,2)` then angle between diagonals is

A

`(pi)/(3)`

B

`(pi)/(2)`

C

`(3pi)/(2)`

D

`(pi)/(4)`

Text Solution

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The correct Answer is:
B
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