Home
Class 12
MATHS
The area (in sq units) of the parallelog...

The area (in sq units) of the parallelogram whose diagonals are along the vectors `8hati - 6hatj` and `3hati + 4hatj - 12hatk` is:

A

65

B

52

C

26

D

20

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The area of the parallelogram whose diagonals are the vectors hati+3hatj- 2hatk and 3hati+hatj-4hatk

Determine the area of a parallelogram whose diagonals are given by vectors 3hati+2hatj-7hatk and 5hati+6hatj-3hatk .

find the area of a parallelogram whose diagonals are veca=3hati+hatj-2hatk and vecb=hati-3hatj+4hatk .

Show that area of the parallelogram whose diagonals are given by veca and vecb is (|veca xx vecb|)/2 . Also, find the area of the parallelogram, whose diagonals are 2hati - hatj + hatk and hati + 3hatj - hatk .

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

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

Area of a parallelogram, whose diagonals are 3hati+hatj-2hatk and hati-3hatj+4hatk will be:

Area of a parallelogram, whose diagonals are 3hati+hatj-2hatk and hati-3hatj+4hatk will be :

Find the area of the parallelogram whose one side and a diagonal are represented by coinitial vectors hati - hatj + hatk and 4 hati + 5 hatk respectively