The radius of a circular track is 70 meters. If a cyclist completes 5 rounds, what distance does the cyclist cover?

Correct option is C

Given
Radius of the circular track (r) = 70 meters
Number of rounds = 5

Formula Used
Circumference of a circle (distance in 1 round) = $$2\pi r$$​​
Total Distance = Number of rounds \times Circumference

Solution
Calculate the distance covered in 1 round (circumference):
Distance per round =  $$2 \times \frac{22}{7} \times 70$$​​
Distance per round = $$2 \times 22 \times 10 = 440 \ meters$$​​
Calculate the total distance for 5 rounds:
Total Distance =$$5 \times 440$$​= 2200 meters

Final Answer
So the correct answer is (c)