
Medians are the line segments that divides a side of Triangle into two equal parts, each having equal length. and since triangles have 3 sides, they have 3 medians as well.
Answer:
B. 54
Explanation:
Take 72 from 180.
180 - 72 = 108.
Since there are two y's AND they're congruent, divide 108 by two and get 54.
AB= 45 degrees central angle theorem
-4.5 or -4.3 i’m not really sure i’m just estimating
67.5 divided by 11.25 equals 6 so you made 6 costumes