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Debora [2.8K]
3 years ago
6

Help with the second question I am utterly confused! Please explian and I will give vrai lies y ASAP with 18 points

Mathematics
1 answer:
GarryVolchara [31]3 years ago
3 0

Answer:

See attached table

Step-by-step explanation:

Given base b,

the required formulas are:

Area of base = b^2

height: solve for h in 2b^2+4*bh = S =54

where S is the surface of 54

Substitute and solve for h,

h =  (S - 2b^2)/(4b) = (54-2b^2)/(4b) = (27-b^2)/(2b)

The volume is equal to base area times height, or

V = b^2(h)

The completed table is attached.

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