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Maths Puzzle
The supplementary of an angle is thrice its complimentary. Find the angle.
(a)60 (b)45 (c)90 (d)180
Read Solution (Total 2)
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- (180-A) = 3*(90-A); Solving it, we get 2A=90; A=45 deg
- 13 years agoHelpfull: Yes(2) No(0)
- let angle=x;
by question--
180-x=3(90-x)
x=45 - 13 years agoHelpfull: Yes(1) No(0)
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