lstrom828
lstrom828
19-02-2017
Mathematics
contestada
I am trying to find X and Y
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Аноним
Аноним
19-02-2017
I might just give two of them.
28. y=45°,
13x13=169
169/2=84.5
√84.5=x
x=2√21+√2/2
31. (5√2)²=50
50/2=25
x=√25=5
(5√2)²+(5√2)²=100
y=√100=10
Those are your answer.
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