A quadrilateral with perpendicular sides is a rectangle, which has opposite sides that are equal in length and all angles are right angles (90 degrees). A more specific type of rectangle is a square, where all four sides are equal in length. Additionally, a right kite or a right trapezoid can also have perpendicular sides, depending on their specific properties.
No.
A square or a rectangle
false
it would look weird because that is not possible
No. The only conditions to quality as a parallelogram is that it is a quadrilateral, and that opposite sides are parallel.
what quadrilateral has exactly two perpendicular sides.
A rectangle always has perpendicular sides.
a quadrilateral is a shape with four equal sides.
No sides perpendicular means no right angles. A rhombus is a quadrilateral with no right angles so no sides perpendicular.
No.
False
A square and Rectangle
square
A right trapezium.
quadrilateral has perpendicular lines
Square.
A square or a rectangle