Math Help in need of urgent assistance
posted by Jess on .
A tower casts a 235footlong shadow. If the angle of elevation from the tip of the shadow to the top of the tower is 66.3°, how high is the tower? (Round your answer to one decimal place.)

h/235 = tan 66.3°
h = 235 (tan 66.3°)
= ....
you do the buttonpushing, make sure your calculator is set to degrees.