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Stuck with the mensuration problems? Per previous CAT questions, aspirants can spot at least 5 to 6 problems related to mensuration. Tap here to check the top mensuration formulas every CAT aspirant should master.

Important 2D Mensuration Formulas

- Area of Circle: Pi X Radius X Radius
- Surface area of cylinder: 2 X Pi X Radius X (Radius +Height)
- Surface area of cuboid: 2 X (length X breadth X height + length X height)

Top Formulas of Cube for CAT Aspirants

- Total surface area: 2(LB+BH+HL)
- Curved surface area: 2H(L+B)
- Volume: LBH

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CAT Mensuration Formulas for Cone

- Total surface area: Πr(r + l)
- Lateral surface area: 2Πrh
- Volume: Πr2h

Formulas for Hollow Cylinders for CAT

- 2 Π(r1+r2)(r2+r1+h)
- 2 Πh(r1 + r2)
- Πh(r22-r12)

Top Formulas for Perimeters of Shapes

- Perimeter of circle: 2 X Pi X Radius
- Perimeter of triangle: side A + side B + side C
- Perimeter of square: 4 X side
- Perimeter of rectangle: 2 X(L+B)