Question

How do you parametrize the equation of a triangle?
The vertices of the triangle are (1,0,0) , (0,2,0) , and (0,0,2)

Answer 1

im guessing you mean have 3 piecewise equations to represent the 3 lines of the triangle

Answer 2

2 x + y + z = 2 is the equation of the plane going through theses 3 points.

Answer 3

No I'm looking for the parametric equation of the triangle

Answer 4

(a,0,0) , (0,2a,0) , (0,0,2a)