2D example 1
X component: 3; Y component: 4; Z component (optional): 0
Magnitude (3D): 5; Magnitude (2D): 5
Vector Magnitude Calculator
Math0.0(0)
Calculates the length (magnitude) of a vector.
More tools:Math & Statistics Calculators
How To Use
How to use this calculator
Start with your values, or try a preset.
Step 1
Enter X component, Y component, and Z component (optional) in the units shown.
Step 2
Read Magnitude (3D) and Magnitude (2D) in the results panel. Results update as you change the inputs.
Step 3
Choose a preset to load an example, then adjust the values for your situation.
Worked Examples
Example calculations
See the inputs and their calculated results.
2D example 2
X component: 5; Y component: 12; Z component (optional): 0
Magnitude (3D): 13; Magnitude (2D): 13
3D example 1
X component: 1; Y component: 2; Z component (optional): 2
Magnitude (3D): 3; Magnitude (2D): 2.236067977
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