gerkin
gerkin gerkin
  • 10-06-2020
  • Mathematics
contestada

Find the area of a circle with radius, r = 19cm.
Give your answer rounded to 3 SF.

Respuesta :

sophx
sophx sophx
  • 10-06-2020
1130cm square
Area formula is pixr^2
Pi x 19^2 = 1134.1149...
Answer Link

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