Lesson 11 of 20 · about 14 min
Graphs
A graph is dots joined by lines, and it models friendships, road maps, networks and the web. You'll build graphs by tapping, learn the words (vertices, edges, degree), and discover the handshake lemma, a tiny counting fact with surprising consequences.
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In this lesson you'll learn:
- Graph
- Degree
- Handshake lemma
Free to try in F06 Discrete Math:
The first 3 lessons of every course are free, no account needed.