Question

Find the side of a cube whose total surface area is 8100 square cm.​

Answer 1

Answer:

36.74235 cm

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Answer 2

Answer:

Square area = 8100 sq. cm

total surface area of cube = 6a²

6a²=8100

a²= 8100/6

a²= 1350

a= √1350

a= 36.7423461