Given ∠ = 31°, ∠ = (3 + 2)°, ∠ = (7 − 1)°. What is ∠? Responses A 10°10 ° B 20º20º C 30º30º D 40º

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Answer 1
Answer: To find the value of ∠, you can add the given angle measures:

∠ = 31° + (3 + 2)° + (7 - 1)°
∠ = 31° + 5° + 6°
∠ = 42°

So, ∠ is equal to 42°. None of the provided response options match this value.

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