Magnitude

 Finding Magnitude

Magnitude of vectors is found using Pythagoras theorem.

To find the magnitude you do this (x^2 + y^2) ​

So for the vector (5,8) ​it would look like this (5^2 + 8^2) ​

Start with the squares (25 + 64)​

Then the addition (89)​

Then for the last step you find the Square Root.

This leaves you with the answer 9.43398113206