Helping students gain understanding and self-confidence in algebra.
richierichard wrote:Here is the problem: If "a" and "b" are not both 0, show that the points (2b,a),(b,b), and (a,0) are the vertices of a right triangle.
Do I need to solve for the variables given or can I just plug in any number?
little_dragon wrote:U get
U can see wat U get when U add!