What is the volume of each cube? a) 10 cm b) 8.5 cm

Mathematics

1 answer:

ValentinkaMS [17]2 years ago

3 0

Answer:

a) V = 1000 cm³

b) V = 614.125 cm³

Step-by-step explanation:

a) side length a = 10 cm

face diagonal f = 14.142135623731 cm

solid diagonal d = 17.320508075689 cm

surface area S = 600 cm²

volume V = 1000 cm³

___________________________

b) side length a = 8.5 cm

face diagonal f = 12.020815280171 cm

solid diagonal d = 14.722431864335 cm

surface area S = 433.5 cm²

volume V = 614.125 cm³

_____________________________

Formula: V=a³

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Answer:

Step-by-step explanation:

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Where

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