The diagonals of a parallelogram are expressed as `vecA=5hati05hatj+3hatk` and `hatB=3hatj-2hatj
Channel: Doubtnut
Date: 2020-02-02

The diagonals of a parallelogram are expressed as `vecA=5hati05hatj+3hatk` and `hatB=3hatj-2hatj-hatk`. Calculate the magnitude of area of this parallelogram.