A right angle.
No but a right angle triangle can be considered to be an isosceles triangle when its interior angles are 90, 45 and 45 degrees.
No its not
Yes, there can be oblique lines in a triangle. However, there can only be oblique lines in a triangle if the triangle is considered to be a 'right' triangle.
It is a right angle triangle and it can also be considered as an isosceles triangle
If a triangle has a right angle, it is a right triangle.
A right triangle is a triangle with a right angle.a right triangle is a triangle with 1 side as a right angle
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 right triangle has one right angleA triangle with a right angle is a right triangle.
A triangle with 1 right angle is a right angle triangle.
A right angle triangle
It is a right triangle or right-angled triangle. The right-angle is 90 degrees.
yes it is it is a triangle with a right angle in it