Respuesta :

Answer:

The angle is 120 degrees.

Step-by-step explanation:

Supplementary angles add up to 180 degrees.

So if our angle is x it's supplement is 180 - x.

So we have the equation:

x = 2(180 - x)

x = 360 - 2x

3x = 360

x = 120 (answer).

Answer:


Step-by-step explanation:

you gotta find out what the number of the suplement is and then multiply that by two and then youll get your answer

Otras preguntas

Q&A Education