Question

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Answer 1

sen 30° = 16/x

1/2 = 16/x

x = 2 × 16

x = 32

cos 30 ° = y/32

√3/2 = y/32

2y = 32√3

y = 32√3/2

y = 16√3

Answer 2

Resposta:

sen 30° = 16/x

1/2 = 16/x

x = 2 × 16

x = 32

cos 30 ° = y/32

√3/2 = y/32

2y = 32√3

y = 32√3/2

y = 16√3