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(mencari sisi miring)
s^2 = t^2 + r^2
s^2 = 24^2 + 10^2
s^2 = 576 + 100
s^2 = 676
s = √676
s = 26
(mencari luas selimut / sisi)
L selimut = π . r . s
L selimut = 3,14 . 10 . 26
L selimut = 816,4 cm^2
Jadi, luas selimut/sisinya adalah 816,4 cm^2