Isabella: Roger Doofenshmirtz, we know, is six feet and two inches tall
And the beam that hit him left a weird impression on that wall.
So I took the angle from that point of where I knew he stood,
And I found the building just like that because I understood.
Fireside Girls: Triangulation!
Isabella: That's how I figured it out.
Fireside Girls: Triangulation!
Isabella: Now I'm left with no doubt.
The only geometric process using data I possess...
Isabella and the Fireside Girls: That could pinpoint the conclusion of my scientific quest.
Triangulaaaaaaaaaaaaaaaaaaaaaation!
Baljeet: Cha cha cha!