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19-12-2019
Mathematics

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A cube has a volume of 343 cubic cm. What is the area of the base

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jimrgrant1 jimrgrant1

19-12-2019

Answer:

49 cm²

Step-by-step explanation:

The volume (V) of a cube is calculated as

V = s³ ← s is the length of the side, thus

s³ = 343 ( take the cube root of both sides )

s = [tex]\sqrt[3]{343}[/tex] = 7, thus

area of base = s² = 7² = 49 cm²

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