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The complement of 1.50 is
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= 900 - 1.50 (Subtract angle from 900 )
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= 88.50 .
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The supplement of 30 is
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= 1800 - 1.50 (Subtract angle from 1800 )
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= 178.50 .
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The solution is complement and supplement of 1.50 is 88.50 and 178.50.
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