Just the one and the other two angles are acute angles
A triangle can have only one right angle (90o). Such a triangle is called a right triangle.
There can be 6 right angle triangles
A right-angle triangle will have one right-angle (90 degrees).
i think it has 1 right angle
There is one 90 degree angle in a right angle triangle
Sum of all angles at vertices in a triangle is 180. Right angle means 90 Degree. A triangle can have only one Right angle.
A triangle can have a maximum of 1 right angle!
A triangle can have at most one right angle.
The only diagonal line in a right-angle triangle is the hypotenuse. So the answer is 1.
A triangle has only 1 right angle. It only has one side that can possibly be a right angle. The type of triangle varies.
3
It has a pair of perpendicular lines that meet at right angles to form the 90 degree angle of a right angle triangle.