vibewitkaya vibewitkaya
  • 06-08-2021
  • Mathematics
contestada

find the surface area of the cylinder and round to nearest tenth HURRY HURRY

find the surface area of the cylinder and round to nearest tenth HURRY HURRY class=

Respuesta :

Аноним Аноним
  • 06-08-2021

Answer:

The original answer is 18.85 and rounded to the nearest tenth is 18.9 ft squared.

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MrPerfectz
MrPerfectz MrPerfectz
  • 06-08-2021

Answer:

ok let's get going

surface area of cylinder is

2 pi r h + 2 pi r^2

now given = > h = 2 and r = 2/2 = 1

now what we do is insert in formula

so

2 pi * 1 * 2 + 2 pi 1^2

4pi + 2 pi

6 pi

now solving 6 pi

6 * 3.14 =>

18.84 ft^2

enjoy with ans;) and if u get time makr it brainliest

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good job