a square, altough to get it to look like a "diamond" you would have to look at it diagonally.
Not sure what a dimond shapiro is, but I guess the answer is a rhombus.
The sides of a rhombus must all be the same length, but the angles do not need to be the same. The result is a diamond shape where the diagonals can be two different lengths.
it is called a isosceles shape if iT only has 2 sides that have the same exact length
A kite or arrowhead.
A kite
A four-sided shape with only 2 sides the same length is called a rhombus.
Rectangle, parallelogram
square
It's a shape with many sides where all the sides are the same length.
Isometric shape
A rhombus is a geometric shape, a diamond is not. 'Diamond' is from decks of cards, 'Rhombus' is from Math. BTW, a rhombus is a parallelogram* with opposite acute** and obtuse*** angles and all four sides are the same length.*opposite sides of the shape are parallel** less than 90∘***more than 90∘