Question 101410
If M<1 is four times its supplement, find M<1 and its supplement.
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Let the angle (M<1) be "x".
Its supplement is 180-x
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EQUATION:
x = 4(180-x)
x = 720-4x
5x = 720
x = 144 (the angle you call M<1)
180-144=36 ( the supplement of M<1)
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Cheers,
Stan H.