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23. please help to find the value
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2 votes
23. please help to find the value

23. please help to find the value-example-1
User Prudviraj
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2 Answers

4 votes
the answer is d. 21.6
User Paldepind
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7.4k points
6 votes
To solve this problem you must apply the proccedure shown below:
You have that:
Sinα=opposite/hypotenuse
Sin(27°)=11/a
Solving for a, you have:
a=11/Sin(27°)
Then, the result is:
a=24.22 in
Therefore, the answer is 24.22 in
User Freddy Bonda
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7.4k points
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