What is an obtuse angle on a right-angled triangle called? Why

How to find whether a triangle is acute, obtuse, or right angled

What is the difference between a right angled, equilateral or

In an isoceles obtuse angled triangle, the acute angle is 1/4th of

In a 30-60-90 right triangle, what do you call the side opposite

Does an obtuse angle triangle have an orthocenter? - Quora

What is an obtuse angle on a right-angled triangle called? Why

Why is the right angled triangle so special? - Quora

Out of all possible triangles, what proportion has an obtuse angle

One of the acute angles of an obtuse angled triangle is one third

What is an obtuse angle on a right-angled triangle called? Why