Aball is thrown horizontally at a speed of 24 meters per second from the top of the building. if the ball hits the ground 4.0 seconds later approximately how high is the building?

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation:

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