Question

pz answer this question I will mark you brain list and I will follow you​

Answer 1

angle 4 + angle 2= 240°

Step-by-step explanation:

as these are intersecting lines so

1. angle 1+angle2+angle3+angle4 = 360°.......(1)

2. opposite angles will be same 1= 3 and 2= 4......(2)

now by (1) and (2)

360° - 120°= 240°