if the sum of the complement and supplement of an angle is 204 find the angle
Answers
Answered by
3
Step-by-step explanation:
66 is the required angle
Answered by
1
Step-by-step explanation:
Let the angle be 'x'
Given that,
3(90-x)=180-x
270-3x=180-x
270-3x-180+x=0
90-2x=0
2x=90/2
x=45
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