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Find a if one angle of a supplementry angle is 2y-20 and another is 2y+60 |
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Answer» 2Y - 20 + 2Y + 60 = 180 4Y = 180 - 40 4Y = 140 Y = 35 aNGLE = 70 - 20 = 50 another angle = 70 + 60 = 130 hope it help u plz mark as a brainliest & follow me |
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