Types of Triangle

a) Right Angled Triangle :

- Right angle triangle is a triangle with one of its angle exactly equal to 90°. - As shown in the picture.

Image or Diagram

a) Obtuse Triangle :

- Obtuse angle triangle is a triangle with one of its angle greater than (>) 90°. - As shown in the picture.

Image or Diagram

a) Acute Triangle :

- Acute angle triangle is a triangle with all three angle less than (<) 90°. - As shown in the picture. Image or Diagram