Q23 of 181 Page 1080

Mark (√) against the correct answer in the following:

The diagonals of a || gm are represented by the vectors and The area of the || gm is



Given diagonals of the parallelogram and


Area of the parallelogram as and as diagonals is


x=


=


=


|x=


Therefore the area of the parallelogram is =


= sq units

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