00063272
00063272 00063272
  • 02-08-2021
  • Mathematics
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look at the image below

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  • 02-08-2021

Answer:

117.8

Step-by-step explanation:

Surface area = πr²+πrl (whee r = radius and l = slant height)

= π×3²+π×3×9.5

= 75π/2

= 117.8

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