A 4 sided polygon is called a quadrilateral. Depending on where the two right angles are, would put the quadrilateral into different subsets. For example if the two right angles are on adjacent corners (and the other 2 angles are not right angles), then it is a trapezoid. If the 2 right angles are in opposite corners, and the other 2 angles are not right angles then it would be a kite-shaped quadrilateral.
A shape with parallel sides but no right angles is called a parallelogram
Squares and rectangles have a two-dimensional shape with four sides and four right angles.
A rectangular shape, or a rectangle.
A right trapezoid.
Not possible ! If the shape has four right-angles, at least two sides must be the same length.
A rectangle has two right angles and parcel sides
A shape with parallel sides but no right angles is called a parallelogram
A rectangle has two sets of two equal sides and four right angles.
Squares and rectangles have a two-dimensional shape with four sides and four right angles.
its impossible to have two right angles in a four sided figure without having the other two sides be right angles too
You are incorrect!!! A SQUARE is a 2-dimensional shape ( tetragon) All four sides are of equal length. The opposite sides are parallel All four angles = 90 degrees. NB There are many other tetragons viz. Rhombus, Rectangle, Parallelogram, Kite, Trapezium, and irrgular quadrilateral.
A rectangular shape, or a rectangle.
A right trapezoid.
Not possible ! If the shape has four right-angles, at least two sides must be the same length.
a rectangle.
a pentagon
It is an irregular pentagon.