SSC CGL Mensuration question with solution
MensurationEasy
The perimeter of a square is 100 cm. What is its area?
- (A)100 cm²
- (B)200 cm²
- (C)625 cm²
- (D)1250 cm²
Correct answer: (C) 625 cm²
Each side of the square = perimeter ÷ 4 = 100 ÷ 4 = 25 cm. Area of a square = side² = 25 × 25 = 625 cm².
Shortcut: Area = (perimeter/4)².
About this question
- Subject
- Quantitative Aptitude
- Topic
- Mensuration
- Exam
- SSC CGL
- Attempts on SSC Rank
- Not attempted yet
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Last reviewed on 5 Oct 2026. Spotted a mistake? See our correction policy.