Mensuration (2D)
Area & perimeter of triangles, circles, polygons.
What's covered
This topic carries 46 questions in our bank, drawn from the SSC CGL syllabus and previous-year papers. Every question has a worked-out explanation.
PYQs by year
- SSC CGL 2025 39 questions
- SSC CGL 2024 6 questions
Sample questions
- Q1 • SSC CGL 2024
The area of a circle is 154 cm². Its circumference is (use π = 22/7):
- Q2
The diagonal of a square is 14√2 cm. Its area is:
- Q3 • SSC CGL 2024
The radii of the two cones are in the ratio of 2 : 5 and their volumes are in the ratio of 3 : 5. What is the ratio of their heights?
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