Question

please send me right answer and with full explanation jo bhi mujhe right answer and with full explanation send karega m use follow karunga​

Answer 1

Answer:

140°

Step-by-step explanation:

lets consider remaning anle as x

as total of exterior angle is 360

therefore,

100+120+x=360

220+x=360

x=360-220

therfore,

x=140

Answer 2

Here is the answer please mark as brainliest :3