Proof -- Rhombus diagonals are perpendicular

Prove: If parallelogram is a rhombus, then its diagonals are perpendicular to each other.

[@tars1307]

Very helpful. Thank you for this video. Please make more so that we can learn more :) ~cheers

[@xXxbatlover13xXx]

You just saved my math homework and about five hours of me saying "What?" every other word.

[@jamesloftin7149]

thanks Mr. Foutain

[@user-yv9uo9fo2l]

very clear and simple

[@gokyuzumavisi102]

How do we prove this in vectors?

[@rlindsay23]

Thanks so much, good stuff!

[@hoopiskey3661]

is AE = AE really necessary?

[@nscout45]

nice video braa... tots preciate it like ya! ;)

[@aki-mz2gc]

thank you so much!

[@user-yv9uo9fo2l]

thank you

[@Reynoldo]

Thanks, This helped alot. My teacher blows