Current location - Education and Training Encyclopedia - University ranking - A cylindrical reservoir with a bottom area of 3 14 square meters can hold 1.884 cubic meters of water. How many cubic meters can you hold when you dig to a depth of 1.5 meters?
A cylindrical reservoir with a bottom area of 3 14 square meters can hold 1.884 cubic meters of water. How many cubic meters can you hold when you dig to a depth of 1.5 meters?
According to volume = bottom area * height, original height = volume/bottom area =6m, and excavation depth ÷ 1.5m, current height =6+ 1.5=7.5m, and current capacity = 3 14 * 7.5 = 2355m3.

Formula: 1844/3 14=6m.

3 14*(6+ 1.5)=2355 (m3)

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