GP - edge lengths
The block edge lengths are made up of three consecutive GP members. The sum of the lengths of all edges is 84 cm, and the volume block is 64 cm3. Determine the surface of the block.
Correct answer:

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You need to know the following knowledge to solve this word math problem:
statisticsalgebrasolid geometryplanimetricsUnits of physical quantitiesGrade of the word problem
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