Math, asked by pranika202, 1 month ago

surface area of a cube whose edge is 9cm is_____​

Answers

Answered by Anonymous
3

Given,

a = 9cm

Then ,

surface area of a cube = 6a^2

=6(9)^2

= 6×81

= 486cm^2(Ans)

Answered by yadavyughander
0

Step-by-step explanation:

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