Triangles Classification

Classify Triangle DEF by its angles

• Acute

• Obtuse

• Right

Classify Triangle ABE by its angles

• Acute

• Obtuse

• Right

• Equiangular

Classify Triangle LNM by its sides

• Equilateral

• Scalene

• Isosceles

Classify Triangle KJN by its sides

• Isosceles

• Equilateral

• Scalene

Classify Triangle LNK by its sides

• Scalene

• Isosceles

• Equilateral

• Equiangular

• Right

Classify each triangle by its angles and sides.

• Right, Equilateral

• Acute, Scalene

• Obtuse, Isosceles

• Right, Isosceles

• Obtuse, Scalene

Classify this triangle by its angles and sides

• Right, Isosceles

• Equilateral, Actue

• Equiangular, Equilateral

• Acute, Scalene

Classify this triangle by its sides and angle

• Obtuse, Isosceles

• Acute, Equilateral

• Right, Scalene

• Obtuse, Scalene

• Acute, Isosceles