Abuilding is of unknown height. at a distance of 100 feet away from the building, an observer
notices that the angle of elevation to the top of the building is 41º and that the angle of
elevation to a poster on the side of the building is 21º. draw a picture of the situation and find the
distance of the poster to the roof of the building.

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.