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Diatonic Chords and Roman Numerals

Samuel Baker

Samuel Baker

8 min read

Study Guide Overview

This study guide covers diatonic chords and chord progressions for the AP Music Theory exam. It explains how to build diatonic chords in major and minor keys, identify them using Roman numerals, and understand their function within common chord progressions like I-V and I-IV-V. The guide includes practice questions and tips for the exam.

Question 1 of 13

What does 'diatonic' mean in the context of chords? ๐ŸŽถ

Chords that use only notes outside of the key

Chords that are built using any notes

Chords built using only the notes of a specific scale

Chords that use only altered notes