In the later Middle Ages, musicians and singers gradually began to add harmonies to chants. What did this action MOST likely mea
n for music at that time?
O
Monophonic music was played more often.
Polyphonic music became more popular.
Organum music suddenly lost its popularity.
O
Lyrical poetry made a strong comeback.
The measure of an inscribed angle is half the measure of the intercepted arc. That is, m∠ABC=12m∠AOC. This leads to the corollary that in a circle any two inscribed angles with the same intercepted arcs are congruent.
