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7 pillars are used to hold a slant iron ...

7 pillars are used to hold a slant iron gudder as shown in the figure. If the distance between adjoining two pil lars is I m and height of the last pillar MN is 10.5 m. Find the height of rest of the pillars.

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The correct Answer is:
`1.5m, 3m, 4.5m, 6m, 7.5m, 9m`
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