eliofori126
eliofori126 eliofori126
  • 07-06-2022
  • Mathematics
contestada

10 identical spheres of radius 7cm are to be painted. What is the total area of surface to be painted​

Respuesta :

noorasim485 noorasim485
  • 07-06-2022

Answer:

Surface area =  4 π r2 square units

Step-by-step explanation:

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