Geometry Problems, Online Education
Online Geometry Problem 863: Circumscribed trapezoid, Inscribed Circle, Tangent, Metric Relations. Level: High School, College, Mathematics Education

The figure below shows a circumscribed trapezoid ABCD (AD // BC) with BC, CD, AD, and AB tangent to the inscribed circle at points E, F, G, and H. DE and CG intersect at K. If CE = 2 and DG = 5, find KF.

 

Circumscribed trapezoid, Circle, Tangent, Metric Relations
 

 

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