I put this into good old Desmos since I couldn't figure it out by hand. So here is what I got.
Answer:
Equilateral triangle
Step-by-step explanation:
When all the sides are the same or equivalent in a triangle, the triangle is called an equilateral triangle.
The width of the rectangle is 24/35 mile. Hope it help!
Answer:
5.20.10
Step-by-step explanation: