Surgery Postero lateral anconeus triangle is formed by: A Head of radius, lateral epicondyle, medial epicondyle B Head of radius, lateral epicondyle, olecranon C Olecranon, medial epicondyle, neck of radius D Neck of radius, head of radius, lateral epicondyle 💡 Explanation Postero lateral anconeus triangle is formed by: ✓ Correct Answer: B. Head of radius, lateral epicondyle, olecranon