Respuesta :

Answer: 7.7

[tex]\frac{AB}{sinC}=\frac{BC}{sinA}\\\\<=>\frac{AB}{sin44}=\frac{11}{sin82}\\\\<=>AB=\frac{11}{sin82}.sin44\\\\<=>AB = 7.7[/tex]

Step-by-step explanation:

HajirahBibi
sin = opposite / hypotenuse

sin 44° = AB / 11

11 sin 44° = AB

AB = 11 sin 44°

AB = 7.64124......

AB = 7.6 (nearest tenth)

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