Respuesta :

Answer:

1 = 106

2 = 74

3 = 106

4 = 74

Step-by-step explanation:

Vertical angles congruent and supplementry angles theorm

Answer:

∠2 = 74º

∠3 = 106º

∠4 = 74º

Step-by-step explanation:

∠2 is supplementary to ∠1

∠2 = 180 - 106

∠2 = 74º

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∠3 is a vertical angle to ∠1

∠3 = ∠1

∠3 = 106º

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∠4  is a vertical angle to ∠2

∠4 = ∠2

∠4 = 74º

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