Answer:
Example, 30° and 150° are supplementary angles, because 30° + 150° = 180°. Clearly, 30° is the supplement of 150° and 150° is the supplement of 30°. Thus, the supplement of angle 105° = 180° - 105° = 75°.
Step-by-step explanation: mrk brainly
[tex]75 \: \: degrees[/tex]
Step-by-step explanation:
Supplement angles mean,
either of two angles whose sum is 180°.
[tex]105 + x = 180 \\ x = 180 - 105 \\ x = 75 \: \: degrees[/tex]
