Hero's Formula and Law of Sines

[sumbad1]

really helpful for children, but i am suspicious why the narration is done in female voice, when there is Mr. Einstein in video..

[MilitaryMan006]

Heron not hero 

[MrRyanholder]

uhh, isn't it Heron's formula?

[MrZhadoba]

It's Heron's Formula not Hero's Formula...

[Ravieljeff]

@MrZhadoba no actually its both. it was made by hero(or Heron) of alexandria. it is known as both. so quit acting like u know something when u dont

[MrZhadoba]

@Ravieljeff my comment wasn't offensive but yours is, so should i start replying to you in the same manner? Questioning of sexual preference? Suggestion to shut the fuck up?

[Keirosuke]

Does it matter which is A B C or a b c?

[catboo8]

thanks that was helpful

[daco54]

Well you could be asked to solve a problem using a certain formula (as i was in my maths exam).

[lilyjune1230]

does it matter which formula we use?

[bananasherbert2]

Well it depends on what you're trying to solve