Answer: $180
4ft + 5ft + 4ft + 5ft = 18ft
18 x 10 = 180
I think, not 100% sure, but I think it is square root (A/4pi)=r
3/4 To find the slope of a line you need to do rise/run. you find two solid points meaning find two points are exactly on a intersection. Then you count up how much it needs to the point then count across to the next point
Answer:
The answer would be the third option, segment AS