Question

An aeroplane flies along the sides of an equilateral triangle with speed of 300 km/hr, 200 km/hr, 240 km/hr. the average speed of the plane while flying around the triangle is:

a. 250 km/hr

b. 275 km/hr

c. 200 km/hr

d. 240 km/hr

Answer 1

The average speed of the plane would be 250 km / hr

Answer 2

Hi

Ur answer is there in the photo given below

Hope it helps u

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