Question 783424
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Let the measure of the smallest angle be *[tex \Large x], then the next angle must be *[tex \Large x\ +\ 10] and the one after that *[tex \Large x\ +\ 20].  Since you gave no indication of the sum of the three angles nor any other relationship so that the sum of two or more of them or the difference of any two of them could be deduced, then I must proceed with the sum of the three equal to *[tex \Large S]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ x\ +\ x\ +\ 10\ +\ x\ +\ 20\ =\ S]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ 3x\ +\ 30\ =\ S]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ x\ =\ \frac{S\ -\ 30}{3}]


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
<font face="Math1" size="+2">Egw to Beta kai to Sigma</font>
My calculator said it, I believe it, that settles it
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