2 years ago

10. 25 xº 40 Solve for x. Round to the nearest tenth

Mathematics

1 answer:

xxTIMURxx [149]2 years ago

3 0

Answer:

51.32

Step-by-step explanation:

∠B = arcsin(b·sin(A)a)

= 0.67513 rad = 38.682° = 38°40'56"

∠C = 180° - A - B = 0.89566 rad = 51.318° = 51°19'4"

c = a·sin(C)sin(A) = 31.22499

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