find the side of cube whose surface area is 2400
Answers
Answered by
2
Answer:
a=20
Step-by-step explanation:
a=A
6=2400
6=20
Answered by
2
Step-by-step explanation:
surface area of cube = 2400
6a² = 2400
a² = 2400/6 = 400
a = 20
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