saonig18 saonig18
  • 15-06-2021
  • Mathematics
contestada

PLEASE HELP (the number in the circle is 40m just in case you couldn’t see it)

PLEASE HELP the number in the circle is 40m just in case you couldnt see it class=

Respuesta :

todoroxi77
todoroxi77 todoroxi77
  • 15-06-2021
Circumference = 2πr = π multiply by 40

Area of a circle = πr2 = π multiply by 20 squared

I really hope that helps and best of wishes!!
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