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[Home](./index.md) &gt; [rc-js-util](./rc-js-util.md) &gt; [Vec3](./rc-js-util.vec3.md) &gt; [getMagnitudeSquared](./rc-js-util.vec3.getmagnitudesquared.md)

## Vec3.getMagnitudeSquared() method

**Signature:**

```typescript
getMagnitudeSquared(): number;
```
**Returns:**

number