Monday

September 22, 2014

September 22, 2014

Posted by **jayson austria** on Tuesday, October 18, 2011 at 11:09am.

- trigo -
**Steve**, Tuesday, October 18, 2011 at 12:33pmDraw a diagram.

height of building is b

height of tower is h

tan 63.20° = (b+h)/83.7

tan 38.51° = b/83.7

b = 83.7 * 0.796 = 66.6

(66.6+h)/83.7 = 1.980

h + 66.6 = 165.70

h = 99.1 ft

Hmmm. a 99ft tower on a 67ft building?

**Answer this Question**

**Related Questions**

TRIG Help help help test tommarow - A TV tower stands on top of the Empire State...

Pre Calc - To determine the height of the Louisiana-Pacific (LP) Tower, the ...

Trigonometry - a flagpole 25 feet tall stands on a top of a building. from a ...

Trigonometry - a flagpole 25 feet tall stands on a top of a building. from a ...

Math - a building is 16m from a television tower. From the top of the building, ...

Trigonometry - A hill in Colorado makes an angle of 15.0° with the horizontal ...

Math - from a lockout tower 25 meters high, a man observes from a position 1.70 ...

trigo - The L and C State Building is 1,250 m tall. What is the angle od ...

trigo - the L and C State building is 1,250 m tall. What is the angle of ...

College Trigonometry - From a point 200 yards from the foot of a building, the ...