SOLUTION: Find the measure of the labeled angle to the nearest degree. H * * * 19 ft * * * * 16 ft *

Algebra ->  Trigonometry-basics -> SOLUTION: Find the measure of the labeled angle to the nearest degree. H * * * 19 ft * * * * 16 ft *       Log On


   

Question 1141121: Find the measure of the labeled angle to the nearest degree.
H
*
* *
19 ft * *
* * 16 ft
* *
***********
Table of Trigonometric ratios
Angle Sine Cosine Tangent
31° 0.5150 0.8572 0.6009
32° 0.5299 0.8480 0.6249
33° 0.5446 0.8387 0.6494
34° 0.5592 0.8290 0.6745
35° 0.5736 0.8192 0.7002
Found 2 solutions by Alan3354, josgarithmetic:
Answer by Alan3354(69443) About Me  (Show Source):
Answer by josgarithmetic(39621) About Me  (Show Source):
You can put this solution on YOUR website!
Put the figure between PRE tags if you want the pure text to look right. Click on Show Source to see how it is done: 
                 H
                 *
               * *
       19 ft *   *
           *     * 16 ft
         *       *
       ***********

The SINE of angle at H will be 16%2F19, and no doubt you can do the rest.