x + z = y
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Mathematics, 31.08.2019 01:30 chem1014
Which relationship is always true for the angles r, x, y, and z of triangle abc?
x + z = y
180 degrees − x = r
x + y + z = 180 degrees
x + y + z = 90 degrees
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Answers: 2
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You know the right answer?
Which relationship is always true for the angles r, x, y, and z of triangle abc?
x + z = y
x + z = y
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