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OpenStudy (anonymous):
Name the property that justifies the statement. If ∠1-30° = 90°, then ∠1 = 120° A. Addition B. Subtraction C. Reflexive D. Distributive
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OpenStudy (anonymous):
looks like addition to me, but the question is strange,
OpenStudy (anonymous):
looks like addition because you added the 30 to the 90 to get 120
OpenStudy (anonymous):
clear or no?
OpenStudy (anonymous):
Yes, thank you:)
OpenStudy (anonymous):
yw
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