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36 votes
36 votes
In triangle PQR, the measure of

User Lemunk
by
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1 Answer

16 votes
16 votes

Answer:

3.7ft

Step-by-step explanation:

See below image of the triangle;

Let x represent the length of QR, we can then find QR by taking sine of angle 26;


\begin{gathered} \sin 26=(x)/(8.5) \\ 8.5\sin 26=x \\ x=3.7ft \end{gathered}

In triangle PQR, the measure of-example-1
User Phung Duy Phong
by
3.2k points