Math, asked by jeevanjyotimallick, 8 months ago

total surface area of cube is 54cm sq. length of it's side​

Answers

Answered by Qayyoom
1

Answer:

The length of its edge is 3 cm.

Step-by-step explanation:

Total surface area= 54 cm²

∴            6(a)²=54                 [a means edge]

               (a)²=54/6

                a=√9

                a=3

Hence, length of its side are 3 cm

Answered by tanmaydafe
3

Step-by-step explanation:

the above image has your answer

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