Question

Q 43 Kate owns a circular park with diameter 24/7 metres. She starts walking around the circumference of the park at a ra.te of 3 m/s and her husband Adam starts
walking in the opposite direction at a rate of 5 m/s. How much time the faster of two will take to cross the other person?
Ops: A.
B.
C
D.
3.8 seconds
3 seconds
O3 seconds
None of the mentioned options
o​

Answer 1

A IS THE ANSWER OF THIS QUESTION

Answer 2

Step-by-step explanation:

with respect to A,B is coming towards him with 2 m/s

so time taken 2 πr/speed

= 2×22×12/7×7×2

= 5.38 sec