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Un article trouvé pour ce sujet.
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Volume in a triangular water trough |
2007-06-24 |
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David pose la question :
A water trough has sloping sides of length 500mm making it triangular in cross section, with vertical ends. The width at the top is 600mm and the length is 2.0 metres.
(i) Calculate the capacity of the trough, giving your answer accurate to the nearest litre.
(ii) Find out the depth of the water when the trough is half full.
Stephen La Rocque lui répond. |
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