Answer:
163 degrees and 17 degrees
Step-by-step explanation:
x+y = 180
x-y = 146 then x = 146+y
substitute for x
146+y+y = 180
2y = 34
y = 17
x = 17+146 = 163
The measure of the first angle is 17° and the measure of the second supplementary angle is 163°.
What information do we have?
Angle measures 146° more than supplementary angle
Supplementary angle
a + b = 180
So,
x + (x + 146) = 180
2x + 146 = 180
2x = 34
x = 17°
a + b = 180
17 + b = 180
b = 163°
Pair of suplementry angles are 17° and 163°
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