ga115203 ga115203
  • 09-05-2022
  • Mathematics
contestada

Please help


I'm desperate

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Respuesta :

jimrgrant1 jimrgrant1
  • 09-05-2022

Answer:

C = 131.88 cm

Step-by-step explanation:

the circumference (C) of a circle is calculated as

C = 2πr ( r is the radius ) , then

C = 2 × 3.14 × 21 = 131.88 cm

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