Question

State : Triangle law of vectors?​

Answer 1

Answer:

Triangle law of vector addition states that when two vectors are represented as two sides of the triangle with the order of magnitude and direction, then the third side of the triangle represents the magnitude and direction of the resultant vector.

Answer 2

$\huge\underline\mathfrak\red{Answer}$

Statement : It says that if two vectors can be represented in magnitude and direction by the two sides of a triangle taken in the same order then the resultant vector is represented completely by the third side of the triangle taken in the opposite order.

Explanation : Let two vectors A and B represented both in magnitude and direction by the sides PQ and QS of the triangle PQS taken in the same order . Then the resultant is given by the third side of PS taken in the opposite order.

[Refer diagram in the attachment]