Distance from Origin
\[ d = \sqrt{x^2 + y^2} \]
A specialized Pythagorean shortcut to find how far any point \((x, y)\) is from the origin \((0, 0)\).
📝 Example: Deep Space Sync
How far is the point \((6, 8)\) from the origin?
\(d = \sqrt{6^2 + 8^2} = \sqrt{36 + 64} = 10\)
Result: 10.