Question

The volume of a room is 80mcube .The area of the floor is 20msquare what is the height of the room



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Answer 1

Answer:

volume of a cube is (side³)

$80×80×80= 512,000m²$

The area of a floor is 20

Total surface area of (cube 6×side)

$20×6=120m²$

To find its hight

The volume of a room - to - the area of

floor = we find the hight of room

$512,000-120=511,88Om²$

the hight of a cube is 511,880m²