Find the surface area of a rectangular parallelepiped which is 8 cm long, 13 cm wide, and 10 cm high.

univerkov | January 9, 2021 | education

Formula: S = 2 * (ab + bc + ac)
Substitute the values: S = 2 * (8 * 3 + 13 * 10 + 8 * 10) = 2 * (104 + 130 + 80) = 638 (cm ^ 2)
Answer: the surface area of the parallelepiped is 638 cm ^ 2.

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