yssa06
yssa06 yssa06
  • 14-05-2020
  • Mathematics
contestada

What is the surface area of a cone with a radius of 3 meters and a slant of 4

Respuesta :

garciar6297
garciar6297 garciar6297
  • 14-05-2020

Answer:

A≈65.97m²

Step-by-step explanation:

A=πrl+πr2=π·3·4+π·32≈65.97345m

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