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Can anyone help me out here?
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4 votes
Can anyone help me out here?

Can anyone help me out here?-example-1
User Spencer Lockhart
by
5.8k points

1 Answer

6 votes

Answer:

J. 19.7

Explanation:

SOH(sine = opposite side/hypotenuse) CAH TOA

sin 80° = RS/20

=> 0.985 = RS/20

=> RS = 20 × 0.985 = 19.7

User Pedro Romano
by
6.2k points
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