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two angles are supplementary. one angle measures 2x, and the other angle measures 3x - 1...
Mathematics, 05.12.2019 08:31 Shadow0202
33 !
two angles are supplementary. one angle measures 2x, and the other angle measures 3x - 15. which equation can you use to find the measure of each angle?
a. 2x + 3x - 15 = 90°
b. 2x - 3x - 15 = 180°
c. 2x - 3x - 15 = 90°
d. 2x + 3x - 15 = 180°
Answers: 2
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