Answer:
a
Explanation:
because it is a half not and you will possibly need it.
a, b, c, d, e, f, g, h, i, j, k, l, m, n, ñ, o, p, q, r, s, t, u, v, w, x, y, z
it used to include ch and ll back when they taught me but they've taken those out so yeah.
The answer is A: 3.
Hopefully this was helpful!
triad
A three-note chord whose pitch classes can be arranged as thirds is called a triad.