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01-06-2022
Mathematics

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20 points, please explain your answer :)

20 points please explain your answer class=

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Аноним Аноним

01-06-2022

Answer:

Angle 3 = 70

Step-by-step explanation:

This is a geometry property

"opposite angle theorem"

It's pretty easy to prove it as well
180-70 = 110
180-110 = 70

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