scalar comes from the latin word

(a)  

size, amount, or extent of something

(a)  

vector originates from latin word

(a)  

it can be described completely by their magnitudes and appropriate units

(a)  

VECTOR QUANTITY COULD BE REPRESENTED BY

(a)  

it can be described completely by their magnitudes, appropriate units and directions

(a)  

THE ORDER OF ADDING VECTORS MAY BE CHANGED WITHOUT AFFECTING THE RESULTANTS

(a)  

TWO-DIMENSIONAL NUMBER LINE MAY BE USED TO DESIGNATE THE DIRECTION OF A VECTOR

(a)  

A.K.A TIP-TO-TAIL METHOD

(a)  

SUM OF TWO OR MORE VECTOR QUANTITIES

(a)  

USED TO RELATE THE LENGTHS OF THE SIDES OF A TRIANGLE TO THE COSINE OF ONE OF ITS ANGLE

(a)  

ANY TRIANGLE THAT IS NOT A RIGHT TRIANGLE

(a)  

IF THE GROUPING OF VECTORS TO BE ADDED MAY ALSO BE CHANGED WITHOUT AFFECTING THE RESULTANTS

(a)  

A.K.A TAIL-TO-TAIL METHOD

(a)  

USED TO FIND THE SIDES AND ANGLES OF OBLIQUE TRIANGLES

(a)