In △MNO, ∠M = 23°, ∠N = 72°, NO = 10. MO = ______. (Rounded to the nearest tenth.)
Answer & Analysis
Analysis
Question Analysis
In , we are given two angles , and one side . The goal is to find side using the Law of Sines.
Key Concept Explanation
The Law of Sines states that in any triangle (similarly for ), . This means the ratio of the length of a side to the sine of its opposite angle is the same for all three sides of the triangle.
Step - by - Step Solution
1. First, note that we know ,
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