Sighting the top of a building, a surveyor measured the angle of elevation to be 60 degrees. the measurement is taken 200 feet from the building. find the building's height. express your answer in terms of feet and then round to two decimls.

How many grams must be adde to 970g to make 1 and a half kg

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?