meremyj
meremyj meremyj
  • 17-02-2022
  • Mathematics
contestada

Find the value of r to the nearest tenth

Find the value of r to the nearest tenth class=

Respuesta :

potatopeel
potatopeel potatopeel
  • 17-02-2022

Answer:

29.2m

Step-by-step explanation:

sinB/b = sinC/c

r= sin90×10/sin20

r=29.2

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