blamedonnasaur blamedonnasaur

30-11-2016
Mathematics

contestada

In a 30°- 60° - 90° right triangle, the shorter leg has a length of 4.

What is the length of the longer leg?

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bartdrinksmalk bartdrinksmalk

30-11-2016

In a 30°-60°-90° triangle, the ratio of the legs is [tex]\sqrt{3}:1[/tex]

So if the shorter leg is [tex]4[/tex], then the longer leg is [tex]4\sqrt{3}[/tex]

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