What is the surface area of a rectangular prism with a length of 14 cm, width of 6 cm, and height of 4 cm?

Question

Mathematics

Clarissa Hawkins

28 December, 17:45

What is the surface area of a rectangular prism with a length of 14 cm, width of 6 cm, and height of 4 cm?

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Answers (1)

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Beckett Gibson · Answer 1

272 cm

Step-by-step explanation:

In order to calculate surface area, you need to find each individual rectangle. Four sides of the rectangle will be your length times height, so 14*4 or 56 cm. As for the other two sides, they would be height times width, so 4*6 or 24 cm. The four sides would add up to 224 cm and the other two would be 48 total. When you add all six sides together, you get 272 cm.