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Answer :

SenorMathWizgo

Answer:

only angle 3

Step-by-step explanation:

complementary angles form 90 degree angles.

the only angle that forms a 90 degree angle with angle 2 is angle 3.

Answer:

  • ∠3 is complementary to ∠2

Explanation:

Complementary angles are two angles that sum up to 90°. We already know that ∠2 and ∠x (Unknown angle) must sum up to 90°. We can see that ∠3 is less than 90°, it is adjacent to ∠2, and both angles sum up to 90°. Hence, ∠3 is complementary to ∠2.

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