SOLUTION: consider triangle ABC, where the picture is here http://oi44.tinypic.com/xyge8.jpg
1. let {{{DELTA}}}ADF be the area of the triangle ADF, then
{{{DELTA}}}{{{ADF/(AG*AE)= (A)}}}
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Triangles
-> SOLUTION: consider triangle ABC, where the picture is here http://oi44.tinypic.com/xyge8.jpg
1. let {{{DELTA}}}ADF be the area of the triangle ADF, then
{{{DELTA}}}{{{ADF/(AG*AE)= (A)}}}
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Question 749486: consider triangle ABC, where the picture is here http://oi44.tinypic.com/xyge8.jpg
1. let ADF be the area of the triangle ADF, then
2. when BD=4 and CF=2, then BC=(B) and x satisfies the equation
solving this equation , we have
AD = (E)
solve for A,B,C,D, and E Answer by lynnlo(4176) (Show Source):
(