So the figure is called a ray. Which is when there’s a point and than an arrow extends off that point forever. But the way to write a ray is by putting an arrow above it.
(18×2) + 2n=58
36+2n= 58
2n=58-36
2n= 22
n= 22÷2
n= 11
By angle, you're a scalene triangle, and by angle, youre an acute triangle
Answer: 3.2 miles
Step-by-step explanation: Trust me bro. 1000% right