Yes, only 1.
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.
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 has only 1 right angle. It only has one side that can possibly be a right angle. The type of triangle varies.
A rectangle has only 1 right angle.
The only diagonal line in a right-angle triangle is the hypotenuse. So the answer is 1.
Yes it is a right angle triangle.
in a right angled triangle there is only 1 right angle
A triangle with 1 right angle is a right angle triangle.
A right triangle is a triangle with a right angle.a right triangle is a triangle with 1 side as a right angle
A right angle triangle has only 1 right angle of 90 degrees and two acute angles that add up to 90 degrees whereas the 3 angles add up to 180 degrees
a right triangle
A triangle with a right angle is a right triangle.