CBSE Class 9 Answered
An angle is equal to one third of its supplement. Find its measures-45degree..how
Asked by avirakesh | 24 May, 2009, 02:57: PM
Expert Answer
Let X and Y be the two angles.
They are supplement means X+Y=180
Now one angle is one third of another which means X=Y/3
putting into the equation Y/3+Y=180
Y=135
X=45 Ans
Answered by | 25 May, 2009, 07:39: PM
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