Question

Choose the two intervals that will be notated differently, but sound exactly the same.

4+
P4
P5
5°

Answer 1

5° and 4+ hope this helped

Answer 2

4+ and 5°

Step-by-step explanation:

If we were in C major, the P4 would be F. The augmented 4 (4+) would be F#. The P5 would be G. The diminished 5 (5°) would be Gb.

Gb and F# are enharmonic, meaning they are the same note, just with different names.