imaan758 imaan758
  • 22-06-2021
  • Mathematics
contestada

Work out the perimeter of this semicircle.
Take a to be 3.142
10 cm

Respuesta :

ibnjuma443
ibnjuma443 ibnjuma443
  • 22-06-2021

Answer:

perimeter=1/2*2πr

Step-by-step explanation:

1/2*2*3.142*10

=31.42

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