How do you find the complement and supplement of $1$ radians?

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Answer 1 · 2017-02-19T07:08:02

Complementary angle of $1$ radian is $0.5708$ radian and supplementary angle of $1$ radian is $2.1416$ radian.

As complementary angles add up to $90^@$ or $pi/2$ radian,

complementary angle of $1$ radian is $pi/2-1= 0.5708$ radian.

Similarly, as supplementary angles add up to $180^@$ or $pi$ radian,

supplementary angle of $1$ radian is $pi-1=2.1416$ radian.

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