perplexus.info :: Geometry : Measure that angle V

Measure that angle V (Posted on 2005-10-24)

A certain triangle ABC has D on AB and E on AC such that AD=DB=BC=CE and AE=ED. What is the measure of angle BAC?

See The Solution Submitted by Brian Smith

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re(2): solution -- closed form **KISS

| Comment 7 of 8 |

(In reply to re: solution -- closed form by Charlie)

...and one does not need twenty redundant digits provided by

the computer..........

Ady

Edited on October 25, 2005, 8:37 pm

Posted by Ady TZIDON on 2005-10-25 18:37:43

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