Question

In which of the following triangles orthocentre lies inside the triangle?

• A. Acute angled triangle
• B. Right angled triangle
• C. Equilateral triangle
• D. Obtuse angled triangle

Answer 1

Answer: (A), (C)

The correct options are
A Acute angled triangle
C Equilateral triangle

Acute angled triangle Equilateral triangle

Right angled triangle - The orthocentre lies on the triangle.

• Obtuse angled triangle - The orthocentre lies outside the triangle.