Recall that two supplementary angles must add up to 180 degrees, and two complementary angles must add up to 90 degrees.
Therefore:
a) The supplement of 37° is:
[tex]180^{\circ}-37^{\circ}=143^{\circ}.[/tex]b) The complement of 37° is:
[tex]90^{\circ}-37^{\circ}=53^{\circ}\text{.}[/tex]Answer:
(a) 143°.
(b) 53°.
