Question

11. MENSURATION (2) Find the total surface area of a cube whose length is 12 cm




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Answer 1

Answer:

24 answer is twenty four

Answer 2

Step-by-step explanation:

Total surface area of the cube ----

= 6l^2 (where,l = length or side)

= 6×12×12

= 864

So, the answer is 864cm^2.

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