If `pi` is taken as `22//7` , the distance (in metres) covered by a wheel of diameter 35 cm, in one revolution, is (a) 2.2 (b) 1.1 (c) 9.625 (d) 96.25

If pi is taken as 22//7 , the distance (in metres) covered by a wheel of diameter 35 cm, in one revolution, is (a) 2.2m (b) 1.1m (c) 9.625m (d) 96.25m

Is it true that the distance travelled by a cirular wheel of diameter d cm in one revolution is 2pid cm ? Why ?

Is it true that the distance travelled by a cirular wheel of diameter d cm in one revolution is 2pid cm ? Why ?

The number of revolutions made by a wheel of diameter 56 cm in covering a distance of 1.1 km is: (a) 31.25 (b) 56.25 (c) 62.5 (d) 625

Answer each question by selecting the proper alternative from those given below each question so as to make each statement true : The distance covered by a wheel of diameter 35 cm in one revolution is ……….. m.

State whether each of the following statements is true or false : The distance travelled by a circular wheel of a diameter d cm in one revolution is 2pi d cm .

The number of revolutions made by a wheel of diameter 1 m to cover a distance of 22 km will be:

Consider the following statements : 1. Area of a segment of a circle is less than area of its corresponding sector. 2. Distance traveled by a circular wheel of diameter 2d cm in one revolution is greater than 6d cm. Which of the above statements is/are correct ?