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Novosadov [1.4K]
3 years ago
13

PLZ HELP!!!! There is a box in your kitchen pantry that is a rectangular prism. Its volume is 64 cubic inches. How many differen

t Surface Areas are possible? What is the maximum Surface Area? What is the minimum Surface Area?
Mathematics
1 answer:
WINSTONCH [101]3 years ago
7 0
We know that the volume of a rectangular prism is given by:
V = A · h
where:
A = surface area 
h = height

Therefore, you can solve for A:
A = V / h
   = 64 / h

Now, you need to ask yourself by how many numbers you can divide 64. The possible heights are 64, 32, 16, 8, 4, 2 and 1.

Hence:
A) there are 7 possible surface areas (one for each possible height).

B) the <span>maximum Area will be that of the box with the minimum height:
A = 64 / 1 = 64

C) the minimum Area will be that of the box with the maximum height:
A = 64 / 64 = 1</span>
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