acute, right, or obtuse angle
A triangle with 1 obtuse angle is called an obtuse triangle.
Yes it 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.
A triangle with 1 right angle is a right angle triangle.
A right angle triangle
It is an obtuse triangle having 1 obtuse angle and 2 different acute angles Or it is an isosceles triangle having 1 obtuse angle and 2 equal acute angles
A right triangle is a triangle with a right angle.a right triangle is a triangle with 1 side as a right angle
It is called a right angle triangle.
It can be an isosceles triangle or a scalene triangle if it has 1 obtuse angle
a right triangle
Obtuse triangle
A triangle with a right angle is a right triangle.