amilyamh
amilyamh amilyamh
  • 13-04-2020
  • Mathematics
contestada

please help the image is below!

please help the image is below class=

Respuesta :

tolulopejk tolulopejk
  • 13-04-2020

Answer:

18.84

Step-by-step explanation:

Diameter = 12

Circumference of a circle = πD

=  3.14* 12

=37.68

Since its a semicircle, (that's half of a circle), divide the result by 2

= 37.68/2

= 18.84

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