khalifdoe khalifdoe
  • 13-09-2020
  • Mathematics
contestada

PLS HELP ME PLS HELP!!!!!

PLS HELP ME PLS HELP class=

Respuesta :

anthonyfeliciano2
anthonyfeliciano2 anthonyfeliciano2
  • 13-09-2020

Answer:

74.3 is the right answer

Step-by-step explanation:

Answer Link
alankabisov0225
alankabisov0225 alankabisov0225
  • 13-09-2020

Answer:

9,2

Step-by-step explanation:

[tex]L=(\pi R\alpha) /(180^0)\\\alpha =66,4^0\\R=7,9 cm\\\pi =3,14\\L=(3.14*7,9*66,4)/180=9,15066[/tex]

Answer Link

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