Online Geometry theorems, problems, solutions, and related topics.
Geometry Problem. Post your solution in the comments box below.Level: Mathematics Education, High School, Honors Geometry, College.Click the diagram below to enlarge it.
Let S(ABC) be the area of ABC. pa / ha = S(PBC) / S(ABC)pb / hb = S(PAC) / S(ABC)pc / hc = S(PAB) / S(ABC)Hence, pa/ha + pb/hb + pc/hc = 1