Posted by jim on Monday, January 2, 2012 at 5:40pm.
from a distance of 50 feet from the base building, the angle of elevation to the top of the building is 68 degrees. estimate the height of the building to the nearest foot.
a.124
b.20
c.19
d.46
i think its d?

pre calc  Damon, Monday, January 2, 2012 at 6:25pm
tan 68 = h/50
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