Given the following triangle, what is the measure of the missing side?

Mathematics

1 answer:

Karolina [17]3 years ago

8 0

It's a half of an equilateral triangle because their angles measure 30° and 60° (an equilateral triangle has 3 angles of 60°)
So x=(2h/√3)/2=h√3=27√3≈15.6

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