bubblenol
relationship between the number of sides of afigure and the number of vertices
Because the sides of the rectangle are short, which make it weak. A square is strong because all sides are the same length. Do you understand?
Brain is covered from all sides by skull bones. It has a dome shape from above and sides. This shape can handle trauma exceptionally well. It is protected by bones of face from below. Because of this it is most protected part in body.
The shape of the piece is not clear. It is either a quadrilateral. In that case, knowing the lengths of the four sides is not enough to determine its shape - in the same way that a square and a rhombus can have the same four sides but very different areas. Alternatively, it is a shape in 4-dimensional hyperspace in which case an acre is not an appropriate measure for its size.
A rectangle.... LOL * * * * * Why? It could be any polygon!
The shape has 50 sides is Pentacontagon
fiftyhedron
There can be no such shape.
If it has 50 sides, it ain't triangular. "Triangle" means 3 sides.If it has 50 sides, it ain't triangular. "Triangle" means 3 sides.If it has 50 sides, it ain't triangular. "Triangle" means 3 sides.If it has 50 sides, it ain't triangular. "Triangle" means 3 sides.
none...... . Yes, there can be shapes with any number of sides.
A 50-sided polygon would be called a pentacontagon.
Heptagon Example: the UK coins 20 pence and 50 pence
All coins have length, width and depth, and are thus 3D objects. The Australian 50 cent coin has twelve sides, and so is dodecagonal in shape.
A shape with 7 sides.
A shape with four sides has four vertices and a shape with three sides has three vertices, so a shape with four sides has more vertices than a shape with three sides.
a shape with equal sides
a shape with ten sides