scalene
A right angle triangle
In a right triangle the greatest angle is 90 degrees.
Those triangles with 25 and 90 degree angles are called right angle triangle.
It is a right angle triangle
a right triangle it's called this because it has a right angle.
A right triangle is a triangle in which one angle is a right angle (that is, a 90-degree angle). The relation between the sides and angles of a right triangle is the basis for trigonometry.
If the triangle has a 30 degree angle and a 60 degree angle then the 3rd angle must be a 90 degree angle because there are 180 degrees in a triangle and so therefore it is a right angle triangle.
A right triangle has a 90 degree angle and an acute triangle has an angle smaller than 90 degrees.
A right angle triangle
A right triangle is a triangle that contains a 90 degree angle, an obtuse triangle contains an angle that is from 91 degrees to 179 degrees.
If a triangle has a 100 degree angle, it is an obtuse triangle because a 100 degree angle is an obtuse angle. angle > 90 = obtuse angle = 90 = right angle < 90 = acute
You cannot. An angle of a triangle can have any value between 0 and 180 degrees.
The third angle is 68 degrees which makes it a scalene triangle
A right angle triangle
A 90o angle is a right angle, and a triangle with a right angle is called a right triangle.
right triangle.
A right triangle