total surface area of a cone is 1232 cmif the slant height of the cone is double time the radius of its base find slant height
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Step-by-step explanation:
TSA = 1232cm square
l = 2r
22/7 * r (2r + r) = 1232
22/7*r(3r) =1232
22/7*3r square = 1232
3r Square = 1232 * 7/22
r Square = 56 * 7 / 3
r Square = 392/3
r = 11.43 cm
l = 22.86cm.
I am not sure about the answer.
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