If you were ancient Greek Olympian would you have been
happy
with the prizes, why or
why not?

Yes I would be

Explanation:

Because you don't know what value it might be worth and you just be grateful as well

answer; i believe the above is (false)

we can solve this via the kinematic equation:

where the vertical velocity is zero and so:

since the height of the building is 29.3 meters then:

the ball was in motion for approximately 2.45 seconds