Let x and y be the supplementary angles
x+y =180
x = 180-y
given x =106+y
substitute for x
180-y= 106+y
180-106= 2y
2y=74
y=37
x= 106+y
x=106+37
x=143
angles are 106, 143
hope this helps!
Victoria Y.
asked 10/19/20Let x and y be the supplementary angles
x+y =180
x = 180-y
given x =106+y
substitute for x
180-y= 106+y
180-106= 2y
2y=74
y=37
x= 106+y
x=106+37
x=143
angles are 106, 143
hope this helps!
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