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Mathematics, 11.02.2022 17:20 davidsouth444

Let ∠1, ∠2, ∠3, and ∠4 have the following relationships. ∠1 and ∠2 are acute vertical angles.
∠3 is a right angle adjacent to ∠2.
∠4 is an acute angle adjacent to both ∠1 and ∠3.
What is the sum of the measure of ∠1 and the measure of ∠4?

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Let ∠1, ∠2, ∠3, and ∠4 have the following relationships. ∠1 and ∠2 are acute vertical angles.
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