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In ΔOPQ, p = 6.3 cm, �m∠O=149° and �m∠P=29°. Find the length of q, to the nearest 10th of a centimeter.

 Feb 25, 2023
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The angles in a triangle sum to 180° so you can find angle Q from this.  Then use the sin rule:  q/sin(Q) = p/sin(P) to find q.

 Feb 25, 2023

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