Find the area of the parallel whose adjacent sides are represented by the vectors `3hati+hatj-2hatk and hati-3hatj+4hatk`

Find the area of the parallelogram whose adjacent sides are given by the vectors veca=3hati+hatj+4hatkandvecb=hati-hatj+hatk .

Find the area of the parallelogram whose adjacent sides are given by the vectors veca=hati-hatj+3hatk and vecb=2hati-7hatj+hatk

Find the area of the parallelogram whose sides are represented by 2hati + 4hatj - 6hatk and hati +2hatk.

Find the area of a parallelogram whose diagonals are determined by the vectors bara=3 hati +hatj -2 hatk and barb=hati-3hatj+4hatk

If the diagonals of a parallelogram are represented by the vectors 3hati + hatj -2hatk and hati + 3hatj -4hatk , then its area in square units , is

Find the volume of the parallelopiped, whose three coterminous edges are represented by the vectors hati+hatj+hatk,hati-hatj+hatk,hati+2hatj-hatk .

Find the area of the parallelogram whose diagonals are represented by -2hati+4hatj+4hatk and -4hati-2hatk

Find the volume of a parallelopiped whose edges are represented by the vectors: veca =2hati-3hatj-4hatk, vecb=hati+2hatj-2hatk, and vecc=3hati+hatj+2hatk .

Find the area of the prallelogram whose adjacent sides are veca=hati+2hatj+3hatk and vecb=3hati-2hatj+hatk .

Find the angle between the vectors 4hati-2hatj+4hatk and 3hati-6hatj-2hatk.