3 years ago

Please help quickly! will give brainliest! no explanation is required. just a correct answer :)

Mathematics

2 answers:

myrzilka [38]3 years ago

8 0

Answer:

Step-by-step explanation:

lina2011 [118]3 years ago

4 0

The answer is Letter A

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let each angle=A

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16+y=46

y=46-16=30

applying sine formula

$\frac{30}{sin z} =\frac{46}{sin~80} \\sin~z=\frac{30}{46} \times ~sin~80=\frac{15}{23} \times sin ~80\\z=sin^{-1}( \frac{15}{23} \times sin ~80) \approx~39.96^\circ \approx40^\circ$

z+x=60

40+x=60

x=60-40=20°

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Can you please please choose mine as the brainliest answer.

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