Finding the surface area of a rectangular prism is simple with this quick guide. Follow these steps to calculate it effectively:

  • Identify the length (l), width (w), and height (h) of the prism.
  • Use the formula: Surface Area = 2lw + 2lh + 2wh
  • Plug in your measurements into the formula.
  • Calculate the sum to find the total surface area.

For additional resources on geometric calculations, visit Math is Fun or Khan Academy.

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