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Help me solve this please
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2 votes
Help me solve this please

Help me solve this please-example-1
User Aholt
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2 Answers

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R is a 90 degree angle you can see that by looking for a square where the two live meet and s=42 add 90 to 42 to get your answer

Hope this helped! :)
User Craig Pickering
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1 vote


\cos(42) = ( RS)/(3) \\ RS = 3 * \cos(42) \\ RS = - 1.19

1.19

User Manticore Search
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