Question

A cyclist travels at average speed of 2 km per hour how long will it take for him to travel at a triangular journey through three planes p1 p2 and p3 shown in the figure the options 1) 20 minutes 2) 36 minutes 3) 1 hour 4) 1 hour 20 minutes minutes ​

Answer 1

Answer:

d is the correct answer for your question