wow63 wow63
  • 23-02-2021
  • Mathematics
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Help with this #1 please

Help with this 1 please class=

Respuesta :

DWRead
DWRead DWRead
  • 24-02-2021

Answer:

Step-by-step explanation:

volume = ⅓πr²h

8792 = ⅓π20²h

h = 8792*3/(400π) ≅ 21 mm

:::::

s = √(h²+r²) = √(21²+20²) = 29 mm

:::::

The ant crawls up the side of the cone, 29 mm

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