$6\mathrm{.}10$ For the conditions given in Table below, determine the horizontal

length of CD that must be laid out to achieve the required true horizontal distance CD$.$

Assume a $100-$ft steel tape will be used, with cross$-$sectional area $0\mathrm{.}0025i{n}^{-2},$ weight $2\mathrm{.}4lb,$ and standardized at $68F$ to be $100\mathrm{.}008ft$ between end marks when supported throughout with a $12-$lb pull. $($Assume horizontal taping and all full tape lengths except the last.$)$

$\backslash$table$[[\backslash$table$[[$Required$],[$Horizontal$],[$Distance $CD$