To find the width of the dilated rectangle, you multiply the original width by the scale factor.
Given:
- Original width = 16 inches
- Scale factor = 4
So, the calculation is: \[ \text{Dilated width} = \text{Original width} \times \text{Scale factor} \] \[ \text{Dilated width} = 16 \text{ inches} \times 4 = 64 \text{ inches} \]
Therefore, the width of the dilated rectangle is 64 inches.