Will give brainliest. +20 points

which is the equation of an ellipse with directrices at y = ±4 and foci at (0, 2) and (0, −2)?
x squared over 16 minus y squared over 4 equals 1
x squared over 4 plus y squared over 16 equals 1
x squared over 8 minus y squared over 4 equals 1
x squared over 4 plus y squared over 8 equals 1

Can somebody me out with this question

Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180

Captain umaima has a ship, the h.m.s. khan. the ship is two furlongs from the dread pirate nadia and her merciless band of thieves. the captain has probability 3/7 of hitting the pirate ship. the pirate only has one good eye, so she hits the captain's ship with probability 2/5. if both fire their cannons at the same time, what is the probability that the captain hits the pirate ship, but the pirate misses.