The triangle in the image has angles measuring 36°, 49°, and 95°, which add up to 180°, confirming it’s a valid triangle. Since one of the angles (95°) is greater than 90°, this is an obtuse triangle. The presence of this obtuse angle categorizes the triangle as neither right nor acute, but instead obtuse.

Would you like more details on triangle classification?

Here are 5 related questions for further exploration:

1. What defines an obtuse triangle?
2. How do we classify triangles based on side lengths?
3. How can we calculate the missing angles in a triangle if only two are known?
4. What are the properties of an isosceles triangle?
5. How do triangle inequality rules help verify the type of triangle?

Tip: In any triangle, the sum of the angles is always 180°.