Square
A square.
Could be a rhombus
A trapezium has 4 right angles...Correction: it has 4 angles but they are not right angles. A structure/shape with 4 right angles is a rectangle or square.
Yes a square always has 4 right angles but a rhombus never has any right angles.
4 right angles
A parallelogram with 4 right angles is a rectangle.
A quadrilateral with 4 right angles is a rectangle
no a parallelogram dosent have 4 right angles
A rectangle has 4 right angles
A rectangle has 4 right angles
A RECTANGLE has 4 sides and 4 right angles.
A shape with 4 right angles would be a square or rectangle. A trapezoid does not have any right angles..