﻿ The sides of a parallelogram are  then the unit vector parallel to one of the diagonals is  : Kaysons Education

# The Sides Of A Parallelogram Are  then The Unit Vector Parallel To One Of The Diagonals Is

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## Question

### Solution

Correct option is

The diagonals of the parallelogram are

So, unit vectors along the diagonals are

#### SIMILAR QUESTIONS

Q1

If A, B, C, D be any four points and E and F be the middle points of AC and BD respectively, then  is equal to

Q2

Given that the vectors  are non-collinear, the values of x and yfor which the vector equality  holds true if  are

Q3

Let  be three non-zero vectors, no two of which are collinear. If the vector  is collinear with  is collinear with  is equal to

Q5

If the position vector of the three points are ,

then the three points are

Q6

Three points with position vectors  will be collinear, if there exist scalars xyz such that

Q7

The position vectors of the vertices ABC of a âˆ†ABC are  respectively. The length of the bisector AD of the angle BAC where D is on the line segment BC, is

Q8

Consider points ABC and D with position vectors

respectively. Then, ABCD is a

Q9

If the vectors  are the sides of a âˆ†ABC, then length of the median through A is

Q10

If the points  are collinear, where  are three non-coplanar vectors, the value of t is