The common difference (d) between the lengths of the poles can be calculated using the formula:
d = (length of 6th pole - length of 2nd pole) / 4
d = (5m - 2m) / 4
d = 3m / 4
d = 0.75m
Therefore, the lengths of the poles in order from the 1st pole to the 10th pole are:
2m, 2.75m, 3.50m, 4.25m, 5m, 5.75m, 6.50m, 7.25m, 8m, 8.75m
Ten modern poles are to be used for pillars and the length of the poles from an A .P If the
2nd pole is 2m and the 6th is 5m write down the lengths of the poles in order
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