Calculate the ratio of surface area to volume of an imaginary cubic cell measuring 4mm long on each side
2 answers:
Answer:
3/2
Step-by-step explanation:
surface area = (2×base) +( height×base perimeter )
= (2×(4×4)) +( 4×(4×4) )
= 32 + 64
= 96 mm
volume = side³
= 4³
= 64 mm
the ratio of surface area to volume = 96/64 = 3/2
Step-by-step explanation:
Surface area of cubic cell

Ratio of surface area to volume of imaginary cubic cell

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