Imelda was looking out from the window of her p[enthouse condominium when she saw a ship. Since she is a geodietic engineer, she used her laser rangefinder to measure her distance from the ship and got
2 025.488 m. If her penthouse unit is on the 68th floor, which is approximately
250m high, how far from the ship is the condominium's ground floor entrance?
x^2 + 250^2 = 2025.488^2
just solve for x