Assertion: tiger shark's teeth | /r/HasProperty | triangular
Facets:
Source sentences:
text: Teeth are wide and triangular reaching 1.5 ins (4 cm) in length.
text: The teeth of tiger sharks are unique, triangular and serrated, but with an angled notch in the cusp not found in other sharks.
text: Its teeth are flat, triangular, notched and serrated.