Question

Helicopter takes 150 minutes to fly from chennai to mangalore then it reaches thiruvananthapuram in another 255 minutes and finally it comes back to chennai taking another 5 hours and 15 minutes what is the area enclosed by the path travel travelled by the helicopter if the helicopter flies at an average speed of 120 per

Answer 1

Answer:

2 answers as sakte hai

Step-by-step explanation:

• Chennai to Mangalore =150 minutes
• Mangalore to Thiruvanathapuram = 255 minutes
• Thiruvanathapuram to again Chennai= 5hr 15 min
• add all mins first
• 150+255+15=420
• divide 42o min with 60 to make in hrs
• answer will come 7hr
• 7hr+5hr=12hr
• speed. 120 per
• 12*120 or 720*120