2025 AMC 8
Complete problem set with solutions and individual problem pages
Problem 5 Easy
Betty drives a truck to deliver packages in a neighborhood whose street map is shown below. Betty starts at the factory (labeled ) and drives to location , then , then , before returning to . What is the shortest distance, in blocks, she can drive to complete the route?

- A.
- B.
- C.
- D.
- E.
Answer:C
Solution 1
Each shortest possible path from to follows the edges of the rectangle. The following path outlines a path of units:

Solution 2
We can find the shortest distance using a line diagonally from one point to the other, creating a sort of slope, then find the sum of rise and run of the slope, which happens to be the shortest distance, repeat this process until you get back to Point , and you should get , which is equal to .
