Question

PLEASE HELP!! EXPLANATION TOO IF POSSIBLE

Answer 1

Answer:

C

Step-by-step explanation:

93° + 2x + x = 180° (int ∠'s of triangle)

93 + 3x= 180

3x= 180 - 93

3x= 87

x= 87/3

x=29

EBC= 58 (2x=2(29))

BEC= 29

ABC= 93+ 29 (ext ∠'s of triangle is equal to int opp ∠'s)

ABC= 122°