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30-60-90 triangle..find the value of y ?
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30-60-90 triangle..find the value of y ?

30-60-90 triangle..find the value of y ?-example-1
User Samridhgupta
by
4.2k points

1 Answer

2 votes

Answer:

cos 30°=b/h

√3/2=6√3/y

y=6√3/√3/2

y=12

User Ryan Daulton
by
4.4k points
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