There is no special name for such a shape.
A right angle triangle
it is a somehow slanted triangle.
A four-sided shape with one right angle is a quadrilateral. There is no more specific term, unless it has more than one right angle or has equal sides.
a ploygon or quadrilateral
There is no special name for such a shape.
There is no special name for such a shape.
A right angle triangle
A square.
it is a somehow slanted triangle.
It could be a kite, an arrowhead or an irregular quadrilateral with a right angle - which has no specific name.
It can be an irregular quadrilateral, or a kite or arrowhead.
No... a quadrilateral is a figure of 4 sides. Trapzoid, square, diamond.... get the picture? A right angle is an angle. It is formed by two lines intersecting. They don't even necessarily make a shape.
A Square and Rectangle are both a Quadrilaterals(A four sided shape)and have both have 4 Right Angles.In addition,a irregular Quadrilateral(A four sided shape of no sides of the same length)may have a right angle( A 90 degrees angle)but it depends on how you draw it on paper.Cretth 2010
A four-sided shape with one right angle is a quadrilateral. There is no more specific term, unless it has more than one right angle or has equal sides.
a ploygon or quadrilateral
A kite and a trapezium can have exactly two right angles.