
Lauren H. answered 10/14/18
Experienced High School Chemistry Teacher
x + y = 180
x = 3y
3y + y = 180
4y = 180
y=45
x = 135
Paige E.
asked 10/14/18Find the measure of an angle whose supplement measures three times it’s measure
Lauren H. answered 10/14/18
Experienced High School Chemistry Teacher
x + y = 180
x = 3y
3y + y = 180
4y = 180
y=45
x = 135
Lauren H. answered 10/14/18
Experienced High School Chemistry Teacher
x + y = 180
x = 3y
3y + y = 180
4y = 180
y=45
x = 135
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