nicolecalvo28
nicolecalvo28
26-04-2018
Mathematics
contestada
Dont understand this wuestinb
Respuesta :
Purplefive
Purplefive
26-04-2018
10. C=2 x r x pi
C= 2 x 3.1 x 3.14
C = 19.468
11. C=2 x r x pi
18.84= pi x d
D= 6
r = 3
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