Online Geometry Problems

Online Geometry Problem 820: Triangle, Cevian, Angles, 30 Degrees. Level: High School, SAT Prep, College, Mathematics Education

The figure below shows a triangle ABC with cevians AD and CE meeting at F. If angle ACB = 30 degrees, angle BAD = 8 degrees, angle DAC = 86 degrees, and angle BED = 92 degrees, find the measure of angle AFC.
Try to solve this problem using elementary geometry (Euclid's Elements, no trigonometry).
 

Triangle, cevians, 30 degrees, angle
 

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