Respuesta :

Step-by-step explanation:

1.) ˆ B = 7∘ ,  ˆ A = 28 ∘ ,  a = 27

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2.) c ≈ 28.0

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3.) The triangle has the following measures.

A  =  36 ˚

a  =  14  units

B  =  105 ˚  

b  =  23 units

C  =  39 ˚  

c  = 15  units

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4.) a  ≅  15.0 units

B  =  145 ˚

b  ≅  22.9 units