Pythagoras discoverd by stretching out two strings that to create the interval of a you need to play the second string using a ratio of 2: 1

answer; /// i believe the correct answer is the cubism of picasso and braque;

classical and renaissance ideals. he mainly focused in historical paintings, so you could also say that he drew his artistic inspiration from the bible, since he depicted and painted many scenes from it.

homophonic or a tonal