find the angle whose complement is one third of its supplement
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Let the angle be x
The complementary angle of x is 90-x
And the supplementary angle of x is 180-x
According to the problem, 90-x=(180-x)/3
=>3(90-x)=180-x
=>270-3x=180-x
=>2x=90
=>x=45 degree
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The complementary angle of x is 90-x
And the supplementary angle of x is 180-x
According to the problem, 90-x=(180-x)/3
=>3(90-x)=180-x
=>270-3x=180-x
=>2x=90
=>x=45 degree
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Answer:
45
Step-by-step explanation:
Let the angle be x.
90 - x = 1/3 (180 - x)
270 - 3x = 180 - x
270 - 180 = -x + 3x
90 = 2x
x = 45.
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