anonymous24725 anonymous24725
  • 01-04-2019
  • Mathematics
contestada

Help please!!!!!!!!!

Help please class=

Respuesta :

OlivierGO2005
OlivierGO2005 OlivierGO2005
  • 02-04-2019

Answer:

25pi

Approximately 78.5398163397448

Step-by-step explanation:

r=1/2 d

d=10 so r=5

A=pi*r^2

A=pi*5^2

A=25*pi

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