Find the area of the prallelogram whose adjacent sides are `veca=hati+2hatj+3hatk` and `vecb=3hati-2hatj+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 adjacent sides are given by the vectors veca=3hati+hatj+4hatkandvecb=hati-hatj+hatk .

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

Angle between diagonals of a parallelogram whose side are represented by veca=2hati+hatj+hatk and vecb=hati-hatj-hatk

Find the projection of veca=2hati-hatj+hatk and vecb=hati-2hatj+hatk.

The area of the triangle formed by the adjacent sides with vecA = 3hati + 2hatj - 4 hatk and vecB = -hati + 2hatj + hatk is

Find the area of the triangle whose adjascent sides are determined by the vectors veca=-2hati-5hatk and vecb=hati-2hatj-hatk .

if the volume of a parallelpiped whose adjacent egges are veca=2hati+3hatj+4hatk,vecb=hati+alphahatj+2hatk, vecc=veci+2hatj + alphahatk is 15 then find of alpha if (alpha gt 0)

Find |vecaxxvecb| , if veca=2hati-7hatj+7hatk and vecb=3hati-2hatj+2hatk

Vectors along the adjacent sides of parallelogram are veca = 2hati +4hatj -5hatk and vecb = hati + 2hatj +3hatk . Find the length of the longer diagonal of the parallelogram.