Question 1181857
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 *[illustration TwoTriangles.jpg].


Angle DBC measures 120° because it is supplementary to angle DBA.  Angle BDC measures 180° - (120° + 34°) = 26° because the sum of the angles in a triangle is 180°.


Using the Law of Sines:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ \frac{\sin(26^\circ)}{BC}\ =\ \frac{\sin(34^\circ)}{19}]


Solve for BC, and then AC = AB + BC

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