a cube has a volume of 27cm².Calculate its edge length and surface area.​

1 thought on “a cube has a volume of 27cm².Calculate its edge length and surface area.​”

1. Answer:

   Edge- 3 cm

   Surface area- 54 cm2

   Step-by-step explanation:

   Volume = edge^3

   given volume= 27 cm3

   edge=

   [tex] \sqrt[3]{27} = 3cm[/tex]

   Now that we have found edge, we can calculate surface area .

   Surface area =

   [tex]6 \times side ^{2} [/tex]

   [tex] = > 6 \times (3 \times 3)[/tex]

   [tex] = > 54 \: cm ^{2} [/tex]

   Hope it helps !!!

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