How do you find the complement and supplement of $79^circ$ ?

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Answer 1 · 2017-02-19T07:14:58

Its complement is $11°$
its supplement is $101°$

The complement of an angle $alpha$ is $90°-alpha$ ,

then the complement of $79°$ is

$90°-79°=11°$

The supplement of an angle $alpha$ is $180°-alpha$ ,

then the complement of $79°$ is

$180°-79°=101°$

How do you find the complement and supplement of 79^circ79^circ?