Answer:
Option C
Explanation:
From I, we conclude that weight of each pole = (4 x 5) kg = 20 kg. So, total weight of 10 poles = (20 x 10) kg = 200 kg.
From II, we conclude that: Weight of each pole = (weight of 3 poles) - (weight of 2 poles) = 20 kg.
So, total weight of 10 poles = (20 x 10) kg = 200 kg.