Without seeing the referenced image, I can't give a specific answer to which scale drawing is a dilation that increased the size of the original object. However, in general, a dilation in geometry refers to a transformation that alters the size of an object while maintaining its shape.
To determine which figure represents a dilation:
- Look for an illustration that is a larger version of the original shape.
- The proportions should remain the same (e.g., if a chair was illustrated, its shape should still resemble a chair but it will be bigger).
- Check the corresponding label and see if it has any key indications of being enlarged.
If you can provide more detail about the visual aspects of the figures, I could help you better identify which is a dilation.