Respuesta :
if they overlap each other then its 2
and if they don't then its 4
The supplementary angles of the lines b and c are as follows;
∠2 and ∠4
∠3 and ∠5
Supplementary angles
Supplementary angles are angles that add up to 180 degrees. If two angles sum up to 180 degrees, they are regarded as supplementary angles.
Therefore, from the picture below,
The supplementary angles are as follows:
- ∠2 and ∠4
- ∠3 and ∠5
∠2 + ∠4 = 180°
∠3 + ∠5 = 180°
learn more on supplementary angles here: https://brainly.com/question/12461625
