Question

What's the total surface area of a covered box with a length of 4 ft, a width of 3 ft, and a height of 6 ft?

Answer 1

Answer:  108 square feet

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Work Shown:

L = 4 = length

W = 3 = width

H = 6 = height

SA = surface area of the box

SA = 2*(LW + LH + WH)

SA = 2*(4*3 + 4*6 + 3*6)

SA = 108