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vladimir1956 [14]

3 years ago

%20triangle." id="TexFormula1" title="Find the missing side or angle of this equation. This is not a right triangle." alt="Find the missing side or angle of this equation. This is not a right triangle." align="absmiddle" class="latex-formula">

Mathematics

1 answer:

Vlad [161]3 years ago

4 0

Answer:

15.6

Step-by-step explanation:

the angle = 180-61-42=77°

x = 14.sin 77/sin 61

= 14×0.97/0.87

= 15.6

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