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# The Two Adjacent Sides of a Parallelogram Are 2hati - 4hatj + 5hatk And Hati - 2hatj - 3hatk. Find the Unit Vector Parallel to Its Diagonal. Also, Find Its Area. - CBSE (Commerce) Class 12 - Mathematics

#### Question

The two adjacent sides of a parallelogram are 2hati - 4hatj + 5hatk and hati - 2hatj - 3hatk.

Find the unit vector parallel to its diagonal. Also, find its area.

#### Solution

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Solution The Two Adjacent Sides of a Parallelogram Are 2hati - 4hatj + 5hatk And Hati - 2hatj - 3hatk. Find the Unit Vector Parallel to Its Diagonal. Also, Find Its Area. Concept: Addition of Vectors.
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