ABhayat ABhayat
  • 04-04-2021
  • Mathematics
contestada

PLEASE HELP!!
The area of a circle is 16.79cm2.
Find the length of the radius rounded to 2 DP.
DP means Decimal Place

Respuesta :

cookieshake11 cookieshake11
  • 04-04-2021
pi * r^2 = 16.79
16.79/pi = 5.344.
r= 2.31
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