Respuesta :

Answer:

I believe it is 42

Step-by-step explanation:

Angle 1 and 2 look similar so I think they are the same angle if you look at it, so I’m 99.9% sure it’s 42

Step-by-step explanation:

Angle 4 is 81 so angle 3 is 99 (180-81=99)

Add 42+99=141

Subtract 141 from 180 and angle 2 is 39 degrees

Please mark brainliest and have a great day!

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