i know only one i hope this helps 1/2 base x height
Chat with our AI personalities
There are several different formulae for the area of a triangle - depending on the available information - and these were invented by different people.
There are several different formulae for the area of a triangle - depending on the available information - and these were invented by different people.
There are different formulae for different plane figures. Since there are infinitely many possible shapes there are infinitely many formulae.
the area of a triangle is base times height times one half and rectangle is length times width
There are different formulae, depending on what you DO know. Here you will find several: http://en.wikipedia.org/wiki/Triangle#Computing_the_area_of_a_triangle