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What is x ? Round to the nearest tenth

What is x ? Round to the nearest tenth-example-1
User Prima
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1 Answer

2 votes

Answer:


x \approx 21.3 \: units

Explanation:

By sine rule:


(x)/( \sin \: 90 \degree) = (14)/(\sin \:( 90 - 49) \degree) \\ \\ (x)/( 1) = (14)/(\sin \:41\degree) \\ \\ x = 21.339543214 \\ \\ x \approx 21.3 \: units

User Michael Butler
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4.2k points