A Kite
nothing
The shape is called a "kite" - which fits well with the shape of a lot of the kites flown for fun.
The shape is called a "kite" - which fits well with the shape of a lot of the kites flown for fun.
Only the pair of angles opposite the line of symmetry are equal. The other two angles that are bisected by the line of symmetry are not equal. if these angles were equal then the shape would be a rhombus.
Pentagon
nothing
The shape is called a "kite" - which fits well with the shape of a lot of the kites flown for fun.
The shape is called a "kite" - which fits well with the shape of a lot of the kites flown for fun.
Only the pair of angles opposite the line of symmetry are equal. The other two angles that are bisected by the line of symmetry are not equal. if these angles were equal then the shape would be a rhombus.
Pentagon
an equilateral triangle
A kite.
There is no such shape. A 2d shape with 5 sides and all equal angles must be a regular pentagon (or a 5-pointed star if you stretch the definition of "all angles"). And a regular pentagon - or star - has 5 lines of symmetry.
octagon
Impossible.
Isosceles triangle
Square