laurenj22 laurenj22
  • 24-10-2020
  • Mathematics
contestada

Find AC
Round to the nearest tenth.
BC=5
B=108°
A=31°

Find AC Round to the nearest tenth BC5 B108 A31 class=

Respuesta :

arethaposada16 arethaposada16
  • 30-10-2020

B/sin(b)=a/sin(a)

b=a sin(b)/sin(a)

B=5 sin(108)/sin(31)

b=9.2

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