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30-09-2020
Mathematics

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Chelsea has a cube with a side length of 4 cm. What is the surface area of Chelsea's cube?

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ZJSG09112007 ZJSG09112007

30-09-2020

Answer:

96 cm^2

Step-by-step explanation:

Length = 4 cm

Surface area = ?

[tex]Surface \:area = 6a^2[/tex]

Where a = length

[tex]Surface\:area = 6(4)^2\\\\= 6\times 16\\\\= 96[/tex]

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