Respuesta :

ohkannasoot19778

60+60 is 120. subtract 180-120, which leaves you with 60. divide 60 by 5, which 12. x = 12. please mark brainliest and have a good day

Razak1

Answer:

x = 12

Step-by-step explanation:

the sum of inner angles in a triangle is 180

then 180 = 60 + 60 + 5x

after that 5x = 60, x= 12.