Pizza Delivery Regions part 2

Congratulations! Your pizza business has been doing so well as a result of your efficient delivery system that you have now opened a third pizzeria in the town of Squaresville. Once again, you will need to divide the town, so that each citizen of Squaresville will have pizza delivered to them by the closest of your three locations. Use any of the tools provided below, except the perpendicular bisector tool.

in our last activity, you used one perpendicular bisector to divide the town. How many perpendicular bisectors did you need this time? How did you construct them?

Extension 1

You still have hired an extra ten workers to help out with the new pizzeria and now have 50 total. How many should work at each pizzeria based on the size of the region the serve?