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What is a surface area?

Updated: 12/12/2022
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15y ago

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The sum of all the areas of the surfaces of a solid figure.

for example, a cube with dimensions 2 inches x 2 inches x 2 inches has a surface area of 24 square inches (4 square inches + 4 square inches + 4 square inches + 4 square inches + 4 square inches + 4 square inches...6 sides with an area of 4 square inches)

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