He discovered the ratio of a perfect octave is 2:1.
He discovered the ratio interval of a perfect octave is 2:1.
Perfect
Perfect octave.
perfect fourth
Pythagoras studied odd and even numbers, triangular numbers, and perfect numbers. Pythagoreans contributed to our understanding of angles, triangles, areas, proportion, polygons, and polyhedra
perfect fourth !
A perfect octave
He discovered the ratio interval of a perfect octave is 2:1.
2:1
Perfect
Perfect fourth
Perfect
Perfect
Perfect octave.
perfect fourth
An octave is defined as two notes, one of which is twice the frequency (vibrations per second) as the other; also two notes with an interval between them of 8 diatonic degrees.
An Integer?