Answer:
C. canon
Explanation:
The canon emerged in the 14th century and was the result of the creation of polyphonic music, which, as stated in the question above, is a type of music that seeks balance between the voices. From Canon, the compositions were made to promote various voices with different tones creating a musical harmony. As one of the great canonical composers, we can quote Guillaume de Machaut.
Either B or C but I believe it is C
The renaissance was a time period in the europe where art, lituature, and music were blooming and being heavily introduced, emphasized, and improved. It occured in the 13th and early 14th century, 1280-1400.