A Rectangle or a square.
The word 'rectangle' comes from Latin and means 'Right(Recto) Angles'.
Parallelogram., Rhombus, Trapezium and Kite. Squares and Rectangles have '4 right angles'.
a quadrilateral can have from 0 to 4 right angles. But it can't have exactly three right angles. The interior angles of a quadrilateral sum to 360 degrees. If it had three right angles and x were the measure of the fourth angle: 3*90+x=360 x=360-270=90 So if it has three right angles, the fourth angle would be a right angle as well.
4 sides and 4 interior angles
The shape is all of the following: -- quadrilateral -- parallelogram -- rectangle -- rhombus -- square
A **Quad**rilateral is any 2-dimensional figure of four sides. Not all quadrilaterals have right angles. Right-angled quadrilaterals are squares and rectangles. None right-angles quadrilaterals are parallelograms, rhombus, trapezium, and kite.
If it is a quadrilateral it cannot be "not a quadrilateral"!
A quadrilateral with 4 equal sides and 4 right angles is a square.
Four(4) The shape is either a SQUARE or a RECTANGLE.
It's impossible for a quadrilateral to have no equal sides and have right angles.
Parallelogram., Rhombus, Trapezium and Kite. Squares and Rectangles have '4 right angles'.
A square or a rectangle always has 4 right angles.
4 because the 4 interior angles of any quadrilateral add up to 360 degrees
No because a quadrilateral has 4 sides but doesn't have to have right angles. For example the. Trapezoid doesn't,t have right angles but it is a quadrilateral
A rectangle.
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.
Square and rectangle
It is a square that has 4 equal sides and 4 right angles.