makalab27
makalab27
12-02-2021
Mathematics
contestada
30-60-90 triangle..find the value of y ?
Respuesta :
sharda40
sharda40
12-02-2021
Answer:
cos 30°=b/h
√
3
/
2
=
6
√
3
/
y
y=
6
√
3
/
√
3
/
2
y=
1
2
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