Assertion: triangle's property | /r/HasProperty | shared
Facets:
Source sentences:
text: An alternative approach defines isosceles triangles based on shared properties, i.e. equilateral triangles are a special case of isosceles triangles.
text: An alternative approach defines isosceles triangles based on shared properties, i.e. ^ n external angles of any n-sided Theexternal angles of any-sided convex polygon add up to 360 degrees. ^