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

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


Given - Two diagonals of a || gm are represented by the vectors and


To find – Area of the parallelogram


Formula to be used - where and


Tip – Area of ||gm and magnitude of a vector is given by


Hence,







i.e. the area of the parallelogram = sq. units

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