Question

Geometry two angles whose measures have the sum of 180 degrees

Answer 1

supplementary angles (eg 90 and 90, 60 and 120 ,30 and 150 ,180and 0 etc)

Answer 2

Given; Sum is 180°.

To Find; Geometry two angles whose measures have the sum of 180 degrees

Solution; Supplementary angles are the angles whose sum is 180°

Pairs can be like(90,90) (120,60)

Linear pairs have also a sum of one-eighty degress

Hence the pairs are (90,90) (120,60)