11. A person starts moving along the perimeter of a square ABCD of side
2 m at time t = 0 s. If he starts from point A and returns back to the sam
point after 4 sec, his speed in the given time interval is
m/s.
Answers
Answered by
1
Answer:
4
Explanation:
the answer is four(4) I think so it is the answer
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