You design a zip line from the top of the leaning Tower of Pisa to a point on the street that is 200m from the base of the tower. The tower lanes and 4° and would be 63m tall if I stood straight up. How much zip line cord do you need?

the barter

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

13664

step-by-step explanation:

=cross multiply

=100 x = 13664