Saturday, August 18, 2018

Geometry Problem 1379: Common External Tangents. Circles, Secant, Congruent Chords

Geometry Problem. Post your solution in the comment box below.
Level: Mathematics Education, High School, Honors Geometry, College.

This entry contributed by Markus Heisss, Wurzburg, Bavaria.

Details: Click on the figure below..

Geometry Problem 1379: Common External Tangents. Circles, Secant, Congruent Chords.
at

1 comment:

  1. Sumith PeirisAugust 18, 2018 at 6:10 PM

    FE^2 = FG.FC
    CD^2 = CH.FC

    Since FE = CD, FG = CH and so CG = HF

    Sumith Peiris
    Moratuwa
    Sri Lanka

    ReplyDelete

Share your solution or comment below! Your input is valuable and may be shared with the community.