Respuesta :
180-173=7
the supplementary angles are 173 degrees and 7 degrees because they both add up to 180
the supplementary angles are 173 degrees and 7 degrees because they both add up to 180
The measure of a supplementary angle is 7 degrees.
What are the supplementary angles?
Supplementary angles are those angles that sum up to 180 degrees.
The measure of an angle is 173 degrees.
Supplementary angles refer to the pair of angles that always sum up to 180°. These two angles are called supplements of each other.
According to the supplementary angles;
[tex]\rm \angle 1+ \angle 2=180\\\\173+ \angle 2=180\\\\ \angle 2=180-173\\\\ \angle 2=7[/tex]
Hence, the measure of a supplementary angle is 7 degrees.
Learn more about supplementary angles here;
https://brainly.com/question/22275765
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