Planar Graphs · Special Layouts
Lesson 1
Problem. Below are several room layouts. What is the minimum number of light sources needed in each to illuminate the entire room? Enter the five numbers separated by spaces, from left to right.
Planar Graphs · Special Layouts
Problem. Below are several room layouts. What is the minimum number of light sources needed in each to illuminate the entire room? Enter the five numbers separated by spaces, from left to right.