Math, asked by srivastavdev475, 3 months ago

Find the edge of a cube whose surface area is 864m2 .

Answers

Answered by anashakhan101
2

Answer:

Edge of the cube= 12m

Step-by-step explanation:

6a^2= 864m^2

=> a^2= 864/6

=> a^2= 144

Thus,

a= 12m

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