Do you want to understand Music Theory? Here's some tips from the wav-Dr. on Guitar lesson #3

Theory can be confusing. Today I talk about the C major scale and the 7 chords that accompany it. The seven chords that are built off of the scale Do, Re, Me, Fa, Sol, La, Ti, Do and are as follows for the key of C major.
1- C maj
2- D-min
3- E-min
4- F-maj
5- G-maj
6- A-min
7- B-min b5

You can look online for examples how to play these chords if you don't know how to play them.