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6 A vessel is in the form of a hemisphere bowlmounted by a hollow cylinder. The diameter of thehemisphere is 16 cm and the total of height of thevessel is 15 cm. Find the capacity of the vessel.227take, t =722 |
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Answer» Height of cylinder= Height of bowl− RADIUS of hemisphere=13−7=6 cm Now, CAPACITY of bowl = Volume of hemisphere + volume of cylinder = 3 2
πr 3 +πr 2 h = 3 2
× 7 22
×7 3 + 7 22
×7 2 ×6 = 3 (2×22×49)
+22×42 = 3 2156
+924 =718.67+924 =1642.67cm 3
Step-by-step EXPLANATION: hope it helps you |
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