Question

Calcule os valores de x e y.​

Answer 1

Resposta:

Explicação passo a passo:

sen30°=16/x

sen30°=1/2

16/x=1/2

x=16.2

x=32

cos30°=y/32

cos30°=V3/2

y/32=V3/2

2y=32V3

y=32V3/2

y=16V3