SAS- side angle side. One side is congruent, then the angle, then the reflexive side
Both lines are parallel, slopes are the same. So if the green line has a slope of -1/2, then the red line will also have slope of -1/2
Answer
D) - 1/2
The answer is 4. The mean is 4 beacuse thats what you multiply ... and yeah
The main numbers and ratios or rates depending on the problem