The Language of Mathematics (29): Proofs Involving a Line 3

[karevkarev]

I like how you actually notice your own mistakes, it's something like wikipedia's approach.

[chychochycho]

Unfortunately, I only notice some of my mistakes. There are at least a couple of videos where others pointed out a mistake, which I had to make a note for in the comments.

This is an open invitation by the way, if you find any mistakes, for sure let me know. Helps me to improve :)

[mentor32]

You lost me from when you said that D is the midpoint to AE when it was BE. You're still a good teacher, but because I was writing this down, I got lost with the mistakes. I kind of got the hang of it. If you can do another one please. Peace!