Question

first to answer correctly gets brainleist if u put a link u get reported so yea. bye thx have a blessed day :).

Answer 1

60+60+5x=180
120+5x=180
5x=180-120=60
x= 60/5 = 12

Answer 2

Answer:

x is 12

Step-by-step explanation:

Equilateral triangles have equal angle measures, and 5 times 12 equals 60.