two angles are supplementary one of them is 80 degree more than the other find the angles
Answers
Answered by
10
let one be x
other 80+x
so 2x+ 80=180
x = 50 so
angles are
50 and 130
other 80+x
so 2x+ 80=180
x = 50 so
angles are
50 and 130
Kumar1999:
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Answered by
15
Hey there!
Let the one angle " x "
The other angle will be " 80 + x "
We know that,
Sum of supplementary angles = 180
x + 80 + x = 180
2x + 80 = 180
2x = 100
x = 50°
Therefore the angles are 50° , 130°
Let the one angle " x "
The other angle will be " 80 + x "
We know that,
Sum of supplementary angles = 180
x + 80 + x = 180
2x + 80 = 180
2x = 100
x = 50°
Therefore the angles are 50° , 130°
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