If the length of a rectangular solid is 7, then what is its surface area?

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by M7MBA » Fri Dec 11, 2020 2:54 am

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If the length of a rectangular solid is 7, then what is its surface area?

1) The rectangular solid is a cube
2) One face of the solid has an area of 49

Answer: A

Source: EMPOWERgmat

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Source: Beat The GMAT — Data Sufficiency | Fri Dec 11, 2020 2:54 am

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