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Mathematics, 09.04.2021 18:20 lucywood2024
Which relationship is always correct for the angles x, y, and z of triangle ABC? (1 point)
A triangle ABC has angle ABC labeled as y, angle ACB labeled as z, and the exterior angle at A labeled as x.
x + z = y
y + z = x
x + y + z = 180 degrees
x + y + z = 90 degrees
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Which relationship is always correct for the angles x, y, and z of triangle ABC? (1 point)
A triang...
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