an angle is 30 degree more than one half of its complement find the angle in degree
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75 degree one angele and other angle is 15 degrre .THANKYOU
angelinajolly:
it is wrong the ans is 50 sry
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Let the angle be x
According to the question,
x = 1/2(90 - x) + 30
x = 45 - x/2 + 30
x + x/2 = 75
3x/2 = 75
x = 50
The angle is 50degree
According to the question,
x = 1/2(90 - x) + 30
x = 45 - x/2 + 30
x + x/2 = 75
3x/2 = 75
x = 50
The angle is 50degree
how?
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