archi8755
archi8755 archi8755
  • 25-11-2020
  • Mathematics
contestada

If the diameter is 21 cm what is the radius??​

Respuesta :

daisyberry10 daisyberry10
  • 25-11-2020

Answer: 10.5cm

Step-by-step explanation: the radius is half the diameter. 21/2=10.5

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23anphillips 23anphillips
  • 25-11-2020
10.5 will be your answer, the radius will always be midway of the total so therefore 21 divided by 2 which would make it half would be 10.5 for the radius.
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