Submandibular triangle

Borders

 * 1) Anterior belly of digastric muscle
 * 2) Posterior belly of digastric muscle
 * 3) Lower margin of  the body of mandible

Contents

 * Nerves
 * 1) Hypoglossal (XII)
 * 2) Mylohyoid (Posterior V3)


 * Arteries
 * 1) Facial artery, which passes behind submandibular gland and gives the submental branch


 * Veins
 * 1) Facial vein, which passes in front of submandibular gland