Physics, asked by nandibaladevi, 10 months ago

a car is driven 15km east for 12minutes before the road changes. The car is then driven 18 km south for 18 minutes. calculate the speed of the car km /hr

Answers

Answered by deepdhnkr

4

Answer:

66km/hr

Explanation:

total distance travelled = 15+ 18 km

total time taken = 12+18 min = 0.5 hr

speed = 33 km/0.5hr

= 66 km/hr

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