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ahrayia [7]
3 years ago
7

Find the surface area of the solid given the net

Mathematics
1 answer:
vivado [14]3 years ago
7 0
Surface area = 17*(sqrt(1155) + 19)

h^2 = 19^2 - 17^2/4
=> h = sqrt(4*19^2 - 17^2)/2 = sqrt(1155)/2
Surface area = 4(1/2*h*17) + 17*19 = 17(sqrt(1155) + 19)
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