Will someone please answer this ASAP??

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asked Sep 14, 2018 16.9k views

1 Answer

Ngreen · Answer 1 · 2018-09-18T10:14:21+0000

SA = 2bA (base area) + LA (lateral area)

bA = r^2*pi = 13^2pi = 169pi cm^2

LA = 2r*pi*h = 2*13*pi*88,4 = 2298,4pi cm^2

SA = (2*169pi)+2298,4 pi = 338pi+2298,4pi = 2636,4pi

Will someone please answer this ASAP??

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