angle 1 and angle 2 are supplementary; angle 1=3x and angle 2=3x.
in order to set up this equation, do I set it up this way: 3x+3x=180; or do I need to set them up seperately?
1 answer
looks good so far.
in order to set up this equation, do I set it up this way: 3x+3x=180; or do I need to set them up seperately?
1 answer