Find the supplement of a 135° angle.

Question

245

30

45

15

Answer 1

To find the supplement of a 135° angle, you can use the formula:

\[ \text{Supplement} = 180° - \text{angle} \]

Substituting the angle:

\[ \text{Supplement} = 180° - 135° = 45° \]

Therefore, the supplement of a 135° angle is 45°.