ABCD is a square.
BEC and DCF are equilateral triangles on the east and south side of the square respectively.
Having proved ECD=BCF I now need to prove that ED=EG. Got as far as FG=BE and angle CFE= angle EBC
Hello, Mukilab!
$\displaystyle ABCD$ is a square.
$\displaystyle BEC$ and $\displaystyle DCF$ are equilateral triangles on the east and south side of the square, resp.
Having proved $\displaystyle \angle ECD\,=\, \angle BCF$, I now need to prove that $\displaystyle ED=EG.$ .?Code:A B o - - - - - o | | * | | * | | o E | | * | | * o - - - - - o D * * C * * * * * * * * o F
Where is point $\displaystyle G$ ?