Respuesta :

asm24

Answer:

Sin43 = x/13

x= 13* sin43

x= 8.865

samuelthankgod

Answer:

8.9

Step-by-step explanation:

using sine rule

[tex] \frac{x}{sin \: 43} = \frac{13}{sin \: 90} [/tex]

cross multiply

x sin 90=13 sin 43

x=13 sin 43

x=8.9

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