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Alexxx [7]
4 years ago
15

Help me guys I don't understand this!?

Mathematics
1 answer:
Misha Larkins [42]4 years ago
8 0
Let's say that the hypotenuse is length 1.
In a 45 45 90 triangle, the legs are equal to the hypotenuse * (1 / [sq rt (2)])
So if the hypotenuse =1, the legs equal 1 / <span> <span> <span> 1.4142135624  </span> </span> </span> which equals <span> <span> <span> 0.7071067812 </span> </span> </span>
Source:
http://www.1728.org/trig2.htm


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