gingybot222222
gingybot222222 gingybot222222
  • 21-04-2020
  • Mathematics
contestada

i need help fast plz

i need help fast plz class=

Respuesta :

CHERLYNnotCHERRY
CHERLYNnotCHERRY CHERLYNnotCHERRY
  • 21-04-2020

Answer:

The answer is 3rd & 4th point.

Step-by-step explanation:

The circumference of a circle is, 2πr where r is the radius of the circle :

P = 2πr

r = 31.4 cm

P = 2×π×31.4

= 62.8π cm

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