Question

what will be the length of a side of a cube whose surface area is 600 mm^2​

Answer 1

Answer: 10mm

Step-by-step explanation:

total surface area=6a^2

6a^2=600

a^2=100

a=10mm

Answer 2

Answer:

$given = surface \: area \: = 600m {m}^{2} \\ solve = \\ 6 {l}^{2} = 600 \\ {l}^{2} = \frac{600}{6} \\ {l}^{2} = 100 \\ l = \sqrt{100} \\ l = 10mm$

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