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primary 6 | Maths
| Geometry
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Can anyone pls help me asap thanks
Base area = 85cm x 20cm = 1700cm²
31.45l of water = 31.45 x 1000cm³
= 31450cm³
Height of water in tank
= Volume of water ÷ base area
= 31450cm³ ÷ 1700cm³
= 18.5cm
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