The angle between the lines formed by jo...

The angle between the lines formed by joining the points (2, -3), (-5, 1) and (7, -1), (0, 3) is

A

`pi//2`

B

`pi//4`

C

0

D

`pi//6`

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Verified by Experts

The correct Answer is:

C

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DIPTI PUBLICATION ( AP EAMET)-STRAIGHT LINES -EXERCISE 1B

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