Welcome to your Circumference of Circle Name Email 1. A circular fountain has a radius of 12.6 m. Find its circumference in terms of π and also approximate it to 1 decimal place. 2. The circumference of a circle is 94.2 cm. Find the radius of the circle (take π = 3.14). 3. A wheel has a diameter of 84 cm. How far does it travel in 75 complete revolutions? 4. A circular running track has a radius of 42 m. An athlete runs 3 complete laps. How far has the athlete run? 5. A clock face has a circumference of 75.36 cm. Find its diameter. (Take π = 3.14). 6. A car tyre has a circumference of 2.2 m. How many revolutions will it make to cover a distance of 1.1 km? 7. The diameter of a circular pond is 35 m. Find the length of fencing needed to go around it, leaving a 3 m wide entrance gap. 8. The circumference of a circular track is 440 m. A runner covers 880 m. How many complete laps has he run? 9. The radius of a giant wheel at a fairground is 7 m. Find the distance travelled by a seat in half a revolution. 10. A circular field has a circumference of 176 m. A farmer wants to put posts around the edge at intervals of 4 m. How many posts are required? Time's upYou cannot switch tabs while taking this quiz!You are not allowed to switch tabs violation has been recorded.you cannot minimize full screen mode!You are not allowed to minimize full screen while taking this quiz, violation has been recorded.Access denied! To begin the quiz, please grant this quiz access to your camera.Time is Up!
