Question

187 electric poles were fixed along the road at a regular interval of 20m . what was the total distance fixed with the poles in km

Answer 1

Answer:

3.72 km

Step-by-step explanation:

187 electric poles are fixed.

Distance b/w 2 = 20m

Therefore the distance between them is eql to

186*20= 3720 m

= 3.72 km.

here u c, if three poles were fixed 1 m apart, total distance is 2 m only.

if there were 4, distance is 3m only..

dont be confused, nd that is why i multiplied with 186, not 187..

hope this helps u..