look at the figure give below find
x+y+z
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hope this will help u...
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Jennydsilva:
Good very fast
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the answer is 360°
let,
a+x=180 pair of supplementary angle
similarly,
b+y=180
c+z=180
adding all three equation we get,
a+b+c+x+y+z=540
but a+b+c =180, angles of triangle
therefore,
x+y+z=540-180
x+y+z= 360
let,
a+x=180 pair of supplementary angle
similarly,
b+y=180
c+z=180
adding all three equation we get,
a+b+c+x+y+z=540
but a+b+c =180, angles of triangle
therefore,
x+y+z=540-180
x+y+z= 360
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