Question

what is the supplement angle of y °​

Answer 1

Answer:

To find the supplement of an angle y, subtract y's measurement from 180 degrees: 180 degrees - y degrees = the measure of y's supplementary angle

Answer 2

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➡️When the sum of the measures of two angles is 180°, such angles are called supplementary angles and each of them is called a supplement of the other.

➡️Again, ∠QPR and ∠EDF are supplementary angles as ∠QPR + ∠EDF = 130° + 50° = 180°

➡️Above attachment can also help you