| 45009 | The volume of a sphere with radius r is (4/3)*pi*r^3 and the… | Medium | |
| 45091 | The circumference of the front wheel of a cart is 30 ft… | Medium | |
| 45224 | The diameter of a cylindrical tin is 4cm and height is 5… | Medium | |
| 45518 | Jim bought edging to go around a circular garden with a radius… | Medium | |
| 45535 | An artist wishes to paint a circular region on a square poster… | Medium | |
| 45589 | The parameter of a square is equal to the perimeter of a… | Medium | |
| 45626 | A squirrel runs up a cylindrical post , in a perfect spiral… | Medium | |
| 45707 | A right circular cylinder has a height of 23 and a radius… | Medium | |
| 45747 | A circle in the coordinate plane passes through points (-3, -2) and… | Medium | |
| 45858 | In an effort to plan out expenses, the Roberts family is representing… | Medium | |
| 45907 | The area of the largest circle that can be drawn inside a… | Medium | |
| 46142 | The parameter of a square is equal to the perimeter of a… | Medium | |
| 46162 | What is the equation of a circle of radius 5 units centered… | Medium | |
| 46266 | The circumference of the front wheel of a cart is 30 ft… | Medium | |
| 46361 | How many shots of 1cm radius can be prepared from a sphere… | Medium | |
| 46529 | The sector of a circle has radius of 21 cm and central… | Medium | |
| 46625 | The radius of a wheel is 22.4 cm | Medium | |
| 46719 | The length of a rectangle is two - fifths of the radius… | Medium | |
| 46855 | The radius of a semi circle is 6.6 cm then its perimeter… | Medium | |
| 46952 | All the students of class are told to sit in circle shape | Medium | |
| 47086 | The length of a rectangle is two - fifths of the radius… | Medium | |
| 47104 | The parameter of a square is equal to the perimeter of a… | Medium | |
| 47146 | The slant height of a cone is 20 cm and radius of… | Medium | |
| 47432 | Find the cost of fencing around a circular field of diameter 30… | Medium | |
| 47890 | The radius of a cylindrical vessel is 7cm and height is 6cm | Medium | |
| 47903 | The length of a rectangle is one fourth of the radius of… | Medium | |
| 48118 | The slant height of a cone is 12 cm and radius of… | Medium | |
| 48192 | Consider a quarter of a circle of radius 81 | Medium | |
| 48230 | Find the area of circle whose radius is 21m | Medium | |
| 48325 | The area of circle O is added to its diameter | Medium | |
| 48575 | Two wheels are connected via a conveyor belt | Medium | |
| 48602 | Consider a quarter of a circle of radius 49 | Medium | |
| 48632 | In a certain circle there are 9 points | Medium | |
| 48635 | The radius of a wheel is 22.4 cm | Medium | |
| 48852 | The Racing magic takes 90 seconds to circle the racing track once | Medium | |
| 48884 | If the area of a circle is 49pi square feet, find its… | Medium | |
| 49012 | The length of a rectangle is two - fifths of the radius… | Medium | |
| 49036 | Find the cost of fencing around a circular field of diameter 35… | Medium | |
| 49710 | Find the area, diameter = 10m | Medium | |
| 49727 | The radius of a semi circle is 2.1 cm then its perimeter… | Medium | |
| 49731 | Three friends-whose walking rates are 1 ft./sec., 3ft./sec.,and 6ft./sec | Medium | |
| 50038 | The radius of a cone is 14 m, slant height is 20… | Medium | |
| 50130 | A right circular cylinder has a height of 25 and a radius… | Medium | |
| 50314 | The area of a sector of a circle of radius 5 cm… | Medium | |
| 50545 | A wire can be bent in the form of a circle of… | Medium | |
| 50796 | Find the cost of fencing around a circular field of diameter 14… | Medium | |
| 50955 | A right circular cylinder has a height of 24 and a radius… | Medium | |
| 51063 | The sector of a circle has radius of 21 cm and central… | Medium | |
| 51205 | Approximately how many revolutions will be made by a car tire with… | Medium | |
| 51466 | Calculate the distance covered by 200 revolutions of a wheel of radius… | Medium | |