Online Geometry Problems

Online Geometry Problem 796: Triangle, Altitude, Measurement of Angles. Level: High School, SAT Prep, College, Mathematics Education

The figure below shows a triangle ABC with a point D on the altitude BH. If angles DAC, ABD, DBC, and BCD are equal to x, x + 6, x, and x+9 degrees, respectively, find x.
 

Triangle, Altitude, Angle, Measurement
 


 

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