Math, asked by astha343, 1 year ago

find the total surface area of cube of edge 3cm ​

Answers

Answered by sathvikareddy8573
4

Answer:

54

Step-by-step explanation:

TSA = 6a^2

a =3

TSA = 3x3 x6

9x6

54

Answered by Jalay07
6

Answer:

Hey mate here's your answer...

  • TSA of cube is 6l^2 so.. Edge is 3 cm than 6X3X3 = 54cm^2.

Hope this helps you...

Plz mark as brainliest..

Yours sincerely

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