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Harlamova29_29 [7]
3 years ago
10

First answer = brainliest

Mathematics
1 answer:
elixir [45]3 years ago
3 0
R = 1/2 d = 1/2 x 8 = 4 cm

V=πr2h
= π x 4^2 x 20
=3 x 16 x 20
= 960 cm^3

ans : 960 cm^3
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