ASAPP Three angle measures are given: 60°, 50°, and 65º. Does a triangle with these angle measures exist in Euclidean geometry, spherical geometry, or neither?
a. Neither
b. Spherical geometry
c. Euclidean geometry

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =