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Quantitative Aptitude
Computation of whole numbersDecimalsFractionsRelationships between NumbersProfit and LossDiscountMixture and AlligationTime and distanceTime & WorkPercentageRatio & ProportionSquare RootsAveragesInterestBasic Algebraic Identities of School Algebra & Elementary SurdsTriangle and Its Various Kinds of CentresCongruence and Similarity of TrianglesCircleRight Circular ConeRight Circular CylinderSphereHeight and DistanceHistogramBar Chart & Pie chartHemispheresRectangular ParallelepipedTrigonometric RatioStandard IdentitiesComplementary Angles
Right Circular Cone
Practice Questions
MCQ (Single Correct Answer)
1
If the slant height of a cone is 60 cm and the radius of its base is 21 cm, then find its curved surface area. (use π = ${22 \ {} \over 7}$)
SSC CGL Tier I - 26th July 2023 Shift 1
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