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Mathematics, 30.09.2019 09:00 patricia1964

∠a and ∠b are supplementary. if m∠a = 83° , what is the measure of ∠b?


83°
97°
17°

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∠a and ∠b are supplementary. if m∠a = 83° , what is the measure of ∠b?


83°
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