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luas selimut = p.d= 44*10 = 410cm2
308cm2 + 410cm2 = 718 cm2
L=2*22/7*7^2 + 2*22/7*7*10
L=2*22*7 + 2*22*10
L=308 + 440
L=748 cm^2
ket: (||) adalah pi , (^) adalah pangkat
maaf kalo salah :)