A person takes a round of a circular park whose diameter is 180 m in 5 minutes. Calculate the distance covered and speed of the person.
Answers
Answered by
0
Answer:
500
Explanation:
d=500 m
(2πr)
circumference =2π(
2
500
)
speed =500π
min
m
distance =500π
min
m
×5.5 min
=2750π m
=8635 m
Displacement
500π is one round
2750π is →?
500π
2750π
=5.5 rounds
displacement = length of diameter
=500 m.
Similar questions