A right triangle.
its a triangle has 1 obtuse angle greater than 90 degress it also scalene NO equal sides
Square, Rectangle, Right Triangle...
A right angle triangle
No it can't. The reason is because an obtuse angle/triangle has to have a measurement of 90 degrees more or up until 180 degress.
A right triangle.
Right Angle
...is a right angle.
right triangle
90 degress :P
scallene te
The Right Angle.
90