Wednesday

March 4, 2015

March 4, 2015

Posted by **Winsel** on Saturday, August 14, 2010 at 1:36am.

a. When the bridge is fully opened, what is the distance from the water to point A on the upper left corner of the right section?

b. When the bridge is fully opened, find the distance between the separated ends of the section.

- trigonometry -
**drwls**, Saturday, August 14, 2010 at 9:55amA figure needs to be provided to answer this question. From where to where is the elevation angle being measured?

**Answer this Question**

**Related Questions**

trigo - A surveyor made the two sections of the railroad bridge, both at 210 ...

Trig - The state highway commission has decided to build a bridge over a ...

College Physics - 6. A tall bald student (height 2.1 meters and mass 93.1 kg) ...

Writing - How can I end this? ____ The bridge I made a model of is the Sydney ...

trig - The high level bridge, a railway bridge that crosses the Oldman River is ...

Math, Trig - The high level bridge, a railway bridge that crosses the Oldman ...

Physics - On a hot summer day in the state of Washington while kayaking, I saw ...

trig - 53. A 60-foot drawbridge is 24 feet above water level when closed. When ...

algebra - You live under a bridge that goes over a river. the underneath side of...

algebra - You live under a bridge that goes over a river. the underneath side of...