<prompt> All is true about digastric triangle EXCEPT:On either side is anterior belly of digastric muscleFloor is formed by mylohyoid muscleFloor is formed by hyoglossus muscleContains mylohyoid nerve vessels  <response>: Digastric triangle is bounded by anterior belly if digastric anteriorly posterior belly posteriorly.Mylohyoid hyoglossus muscles are the floor.Digastric triangle contains mylohyoid nerve vessels, submandibular gland, facial aery vein, hypoglossal nerve submandibular lymph nodes. 