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Asked Nov 21, 2019
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The problem refers to triangle ABC. Find the area of the triangle. Round to three significant digits.
B = 50°, C 29°, a
= 5.9 m
m2
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The problem refers to triangle ABC. Find the area of the triangle. Round to three significant digits. B = 50°, C 29°, a = 5.9 m m2

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Step 1

Given:

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B 50°, C 29° and a 5.9 m

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Step 2

It is known that sum of all angles in a triangle is 180 degree. Therefore,

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A 180 = 101 °-500-29°

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Step 3

Now obtain the sides b and c ...

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sin A sin B b a sin 101° sin 50° b 5.9 b 4.604 m sin A sin C a C sin 101° sin 29° 5.9 c 2.914 m

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