To calculate the sum of interior angles of any polygon, use the formula: Sum=(𝑛−2)×180∘ Where n is the number of sides of the polygon. This formula works for any polygon with 3 or more sides.
Sum of the interior angles of a polygon = _____?
Review the verified answer and explanation for this ETEA Educational Testing and Evaluation Agency past-paper question on CampusFin.
Question context
This question is part of 📐 Geometry within the broader 🧠 Aptitude Mastery subject and appears in the ETEA Educational Testing and Evaluation Agency preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.