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20-10-2016
Mathematics

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In a 45°- 45°- 90° right triangle, the length of the hypotenuse is 11. how long are the legs

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20-10-2016

the hyptonuse is x√2 when the legs are x

11=x√2
dividde both sides by √2
11/√2=x
[tex] \frac{11 \sqrt{2} }{2}=x [/tex]
[tex] 5.5 \sqrt{2}=x [/tex]

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