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March 5, 2015

March 5, 2015

Posted by **S Rey** on Friday, June 4, 2010 at 5:38pm.

(a)

Use the formula to find the distance to the horizon for an observer on the London Eye, 135m above ground.

(b)

Rearrange the formula to make h the subject

- Mathematics -
**PsyDAG**, Saturday, June 5, 2010 at 11:12am(a) Substitute 135 for h and solve for d.

(b) Divide both sides by 13.

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