Question 986334
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \ x\ +\ 4x\ =\ 180]


Solve for *[tex \Large x] for angle 18 and calculate *[tex \Large 4x] for angle 17.  Check your work:  *[tex \Large x\ +\ 4x\ = 180]


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it

*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \