Answer:
x = 5.85641
Explanation:
Step 1: Find missing leg of left triangle
sin30° = x/16
16sin30° = x
x = 8
Step 2: Find missing leg of right triangle
8² + b² = 16²
b² = 192
b = 8√3
Step 3: Find x by taking the difference
8√3 - 8 = 5.85641
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