a right triangle
cheesse
A right-angle triangle.
2
A right angled triangle.
A right angle triangle
no
A square or a rectangle.
A right angled pentagon.
polygon
A Triangle~!
A right triangle has three sides and one right angle.
A right angled trapezoid would fit this description.
A rhombus.
A right angled triangle or a trapezium* * * * *A trapezium cannot have one right angle. If it has one it MUST have two.
a 3 sided shape is a right angle triangle
right angled triangle