1
a meteorologist measures the angle of elevation of a weather balloon as 41 degrees. a radio signal from the balloon indicates that it is 1503 meters from his location. to the nearest meter, how high above the ground is the balloon?
a 986 meters
b 1,134 meters
c 1,307 meters
d 2,291 meters

2 the world's tallest unsupported flagpole is a 282 - foot steel pole in surrey, british columbia. the shortest shadow cast by the pole during the year is 137 feet long. to the nearest degree what is the angle of elevation of the sun when casting the flagpole`s shortest shadow?
a 26
b 29
c 61
d 64