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IMPORTANT PLEASE I NEED NOW:Find the area of each face of the cube whose volume is 729 cm
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IMPORTANT PLEASE I NEED NOW:Find the area of each face of the cube whose volume is 729 cm
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Mathematics
5 years
2021-08-19T23:20:39+00:00
2021-08-19T23:20:39+00:00 2 Answers
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Answers ( )
Answer:
Step-by-step explanation:
Formula of Volume=
– a = side
Therefore since the volume is given you just need to find the side.
729=
=
= a
= 9 = a
Now you know that 9 is the side, so using that find the area of one face-
Area of a square= 9 x 9 = 81
Answer:
81
Step-by-step explanation:
square root of 729= 9
9×9=81