Types of Triangles: Acute and Obtuse

Learn what acute and obtuse triangles are, their properties, and key formulas for working with them in math.

Triangles - Math Steps, Examples & Questions

9.04 Triangles, Year 7 Maths

Types of Triangles (Classification of Triangles with Examples)

Types of Triangles: Acute and Obtuse, triangle

Triangles and Trigonometry

Draw and label an example of a right triangle, an acute triangle

The Interior Angles of a Triangle (Key Stage 2)

Obtuse Triangle: Definition, Types, Formulas

IXL, Acute, obtuse, and right triangles

Applying the pythagorean inequality theorem to classify triangles

Different Types of Triangles (Video & Practice)