It fits the description of a 5 sided regular pentagon.
The five sided Polygon has 5 diagonals
A square and a rectangle have diagonals of equal lengths
The sides are equal The angle between adjacent sides is 90 degrees There are two diagonals The diagonals are equal in length The diagonals make 90 degrees with each other The diagonals make 45 degrees with the sides
A square.
A parallelogram.
the sides that are parallel of each other are equal. * * * * * True, but that was not the question! In general, the diagonals are not of equal length.
You are a square
No but the diagonals are equal in length
rhombus
Opposite sides are equal and parallel but diagonals are only equal in certain specific circumstances eg when all angles are equal, which makes it a square rather than a rhombus.
rhombus
a square