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Question
Which is the measure of ∠A?
Responses
A 42°42°
B 138°138°
C 180°180°
D 218°
Without additional information or a diagram provided, it is not possible to determine the measure of ∠A.
One line says 42 degrees
If it is stated that one line says 42 degrees, then the measure of ∠A would be 42°. Therefore, the correct answer would be:
A) 42°