Respuesta :

Let's assume

A is our angle

here , we have A=60

so, opposite=BC=9feet

we have to find AB

here , AB is hypotenuse

so, we can use sine formula

[tex] sin(A)=\frac{BC}{AB} [/tex]

now, we can plug values

and we get

[tex] sin(60)=\frac{9}{AB} [/tex]

now, we can solve for AB

we get

[tex] AB=\frac{9}{sin(60)} [/tex]

so, option-C..........Answer

Answer:

9 divided by sin 60 degrees is the answer

Step-by-step explanation:

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