3 years ago

Supplementary angles with measures (2x+3) and (3x+2)

1 answer:

8 0

2x + 3 + 3x + 2 = 180
5x + 5 = 180
subtract 5 from both sides
5x = 175
divide both sides by 5
x = 35

2(35) + 3 3(35) + 2
70 + 3 = 73 degrees 105 + 2 = 107 degrees

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