Question

To derive the formula for Total surface area of a cuboid

Answer 1

Answer:

To find the surface area of a cuboid ,add the areas of all six faces .

We can also label the length (l) ,width (w) ,and height (h),of the prism and use the formula, SA = 2lw + 2lh + 2 hw ,to find the surface area.

Step-by-step explanation:

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