Melanie is 20 years younger than hannah. hannah and melanie first met two years ago. fourteen years ago, hannah was 3 times as old as melanie. how old is hannah now?

M=H-20

H-14=3(M-14)

H-14=3(H-20-14)

H-14=3H-102

88=2H

44=H

Hannah is currently 44 years old

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.