A chord has two notes, a triad had three notes, and an arpeggio has four notes.
A c# e
Generally, the leading note is the seventh tonal degree of the diatonic scale leading up to the tonic. For example, in the C major scale (white keys on a piano, starting on C), the leading note is the note B; and the leading note chord uses the notes B, D, and F: a diminished triad. In Music Theory, the leading note triad is symbolized by the Roman numeral vii°.
G,b,d
A subdominant triad (Grade 5 Theory) is a triad built on the scale degree IV (four)
It depends what key is this tonic triad in.
There's 3!!!! Lass!!!!!!!!333333333333333333333333333333333333333
E Major triad consists of E, G# and B.
An F major triad consists of three notes: F, A, and C. It is formed by stacking these notes in intervals of a major third and a perfect fifth.
An E augmented triad consists of the notes E, G, and B. The structure of the triad is a root note (E), a major third above the root (G), and an augmented fifth above the root (B).
Chords don't have "tonic notes". Scales do. The tonic note of the G major scale is G (in fact, the tonic note of the X major/minor scale will always be X). Chords do have roots, but that's equally boring: the root of the G major chord is G.
The tonic of F major is F major.
A chord has two notes, a triad had three notes, and an arpeggio has four notes.
tonic
A triad consists of three notes: the tonic (or the first note of the scale), the mediant (or the third note of the scale), and the dominant (or the fifth note of the scale).For a major triad, the interval between the first and third note is a major third, and the interval between the first and fifth note is a perfect fifth.For a minor triad, the interval between the first and third note is a minor third, and the interval between the first and fifth is a perfect fifth.
b major
E, G and B.