Manish and Satish started simultaneously from cities
C and C2 respectively. Each of them travelled
towards the starting point of the other. After crossing
each other, Manish and Satish took 80 minutes and
180 minutes respectively to reach their destinations.
Find the time taken by them to meet.
amitnrw:
2 hrs
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3
Answer:
After 120 mins ( 2hrs) They meet
Step-by-step explanation:
Manish and Satish started simultaneously from cities
C and C2 respectively. Each of them travelled
towards the starting point of the other. After crossing
each other, Manish and Satish took 80 minutes and
180 minutes respectively to reach their destinations.
Find the time taken by them to meet.
Let say Speed of Manish & satish = M & S
Total Distance = D
Let say after T min they Meet
Distance Covered by Manish = MT
Distance Covered by Satish = ST
MT + ST = D
D - MT = 80M => ST =80M
D -ST = 180S => MT = 180S
Multiplying both
ST * MT = 80M * 180S
=> T² = 80 * 180
=> T² = 14400
=> T = 120
After 120 mins ( 2hrs) They meet
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