1. A triangle is a right triangle if and only if it has a right angle. 2. A triangle has a right angle if and only if it is a right triangle.
A triangle with 1 right angle is a right angle triangle.
1. A triangle is a right triangle if and only if it has a right angle. 2. A triangle has a right angle if and only if it is a right triangle.
That would be a right triangle. Any triangle that has a right angle in it is a right triangle.
It is called a right angle triangle.
It is called a 'right triangle'
A right angle triangle
It is an isosceles right angle triangle
i think it has 1 right angle
No, a triangle can not have more than one right angle.
Either an isosceles or a scalene triangle can have one right angle.
A triangle with 1 right angle and 2 congruent acute angles is both a right triangle and an isosceles triangle.