Answer:
8√57/57
Explanation:
a² + b² = c²
a² + 8² = 11²
a² + 64 = 121
a² = 57
a = √57
For angle Θ, opp = 8, adj = √57, hyp = 11.
tan Θ = opp/adj = 8/√57 = 8√57/57
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