Here is the answer :
people who like both the songs is 35 and
people who like only folk songs is 100.
The rule is minus 5.
So 20, 15, 10, 5, 0, -5
Answer:
A) The circumcenter of a right triangle falls on the side opposite the right angle
B) The circumcenter is at the intersection of the perpendicular bisectors of the triangle's sides
D.) The circumcenter is equidistant from (Apex)
Step-by-step explanation: