When was the song “Triangulation” released by Phineas and Ferb?

The song Triangulation was released in 2015, on the album “Phineas and Ferb: Last Day of Summer”.

Phineas and Ferb

Triangulation

[ Verse 1 ]
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

[ Chorus ]
(Triangulation!)
That's how I figured it out
(Triangulation!)
Now I'm left with no doubt
The only geometric process using data I possess...
That could pinpoint the conclusion of my scientific quest
Triangulation!

Trivia about the song Triangulation by Phineas and Ferb

When was the song “Triangulation” released by Phineas and Ferb?: The song Triangulation was released in 2015, on the album “Phineas and Ferb: Last Day of Summer”.