the octave is known as a ______ interval.\n○ consonant\n○ dissonant\n○ less consonant

the octave is known as a ______ interval.\n○ consonant\n○ dissonant\n○ less consonant
Answer
Brief Explanations:
In music theory, an octave is a very harmonious interval. Consonant intervals are those that sound pleasant and stable. An octave is a perfect consonant interval.
Answer:
A. Consonant