phylcoulson15 phylcoulson15

06-10-2017
Mathematics

contestada

the difference between the measures of two supplementary angles is 42. find both

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texaschic101 texaschic101

06-10-2017

supplementary angles will add up to 180

x - (180 - x) = 42
x - 180 + x = 42
2x - 180 = 42
2x = 42 + 180
2x = 222
x = 222/2
x = 111

180 - x =
180 - 111 =
69

ur angles are : 69 and 111

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prettyfaceniyah03 prettyfaceniyah03

02-12-2019

Answer:

69 and 11, took me 1 hour to slove this

Step-by-step explanation:

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