The walls that have points are a danger to people. If the walls are rounded then they wouldn't cause as much damage.
Two rounded edges
No, vertices do not have to be pointed out. Vertices are the points where the edges of a shape or object meet. They can be sharp or rounded, depending on the shape or object.
Abrasion
No. Can they be rounded? Yes.
No.
Monaco shingles have rounded edges
If you look closely, bricks have rounded edges. The edges are called.. BEVELS.
A parabola has one vertex (but not in the sense of an angle), infinitely many points and no edges.
No. Vertices are points.
Jamestown was built in the shape of a triangle with rounded edges and cannons inside the edges.
Jamestown was built in the shape of a triangle with rounded edges and cannons inside the edges.
4 faces4 points6 edges