An open cylindrical tank has a capacity of 20 litres. Given that the internal cross-sectional area of the tank is 400 cm², find the internal height of the tank.
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[tex]h = \frac{v}{a} = \frac{20 \: {dm}^{3} }{4 \: {dm}^{2} } \\ \\ 5 \: dm = 50 \: cm[/tex]
[answer.2.content]![Matematika <br />[tex] \frac{4}{8 } + \frac{8}{4} = [/tex]<br />kk tolong di jwb pakai cara? ](https://1.bp.blogspot.com/-FxxoZkxtk_U/WKAvV2Gd6iI/AAAAAAAACd0/UTrLC-1x23k1E0oqRLErM2XliW2XDiBlQCK4B/s1600/dif.jpg "Matematika <br />[tex] \frac{4}{8 } + \frac{8}{4} = [/tex]<br />kk tolong di jwb pakai cara? ")
