dewdrop4 dewdrop4

31-07-2022
Mathematics

contestada

Which of the measurements of triangleBAC are correct

Which of the measurements of triangleBAC are correct class=

Respuesta :

mathstudent55 mathstudent55

31-07-2022

Answer:

yes

no

yes

Step-by-step explanation:

sin C = opp/hyp = 9/15 yes

tan B = opp/adj = 12/9 no

tan B = 12/9; B = tan^-1 12/9 = 53.13°

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