eleni62303 eleni62303
  • 15-05-2021
  • Mathematics
contestada

Knowing that sin 30º =
ž, what is a?
300
a
60°
9
o
A. 4.5
B. 15.59
Ο Ο
C. 18
D. 9

Knowing that sin 30º ž what is a 300 a 60 9 o A 45 B 1559 Ο Ο C 18 D 9 class=

Respuesta :

madethisfortwitch1
madethisfortwitch1 madethisfortwitch1
  • 15-05-2021

Answer:

18, C

Step-by-step explanation:

Sin(α)=opp/hyp

we know that

.5=9/a

a=18

Answer Link
zamora2
zamora2 zamora2
  • 15-05-2021
Answer is C
Pretty obvious
Answer Link

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