Curved surface area of cone is 220cm square and its slant height is 10cm find radius and volume of cone
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Answer:4.75 cm is the answer
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Answer: radius is 7cm and volume is 366.5 cm cube
Step-by-step explanation:
CSA of cone is πrl=220
So by substitution, r=7 cm
Volume of cone is 1/3πrsquareh
By substitution volume is nearly 366.5 cm cube
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