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astra-53 [7]
4 years ago
13

Evaluate v=πr²h for r=9 and h = 15a 3,817.04b 1, 215c 6, 361.73d 424.12

Mathematics
1 answer:
olga55 [171]4 years ago
8 0
Substitute π for 3.142, r for 9 and h for 15

V= 3.142 * 9² * 15
V = 3.142 * 81 * 15
V = 3,818.57

That's what I seemed to get.
Kinda close to option A
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