Curved surface area of cone is 308cm ^2 and it's slant height is 14 cm . Find radius of the base.
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Slant height (L) = 14 cm
CSA of cone = 308 cm²
πrL = 308
22/7×r×14 = 308
r = 308×7/22 ×14 = 2156/308 = 7 cm
CSA of cone = 308 cm²
πrL = 308
22/7×r×14 = 308
r = 308×7/22 ×14 = 2156/308 = 7 cm
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