Triangles are really interesting! We can sort them in two main ways: by their sides and by their angles.

Classifying by Sides:

1. Scalene Triangle: All three sides are different lengths.
2. Isosceles Triangle: Two sides are the same length.
3. Equilateral Triangle: All three sides are the same length!

Classifying by Angles:

1. Acute Triangle: All angles are smaller than 90 degrees.
2. Right Triangle: One angle is exactly 90 degrees.
3. Obtuse Triangle: One angle is bigger than 90 degrees.

Isn’t it cool how triangles can look so different? Let’s learn more about them!