Help me with Trigonometry problems please
Favorites|Homepage
Subscriptions | sitemap
HOME > Mathematics > Help me with Trigonometry problems please

Help me with Trigonometry problems please

[From: ] [author: ] [Date: 11-10-17] [Hit: ]
or height,4 sin (70) = 3.76 m, approximately.......
1. A Tree trimmer has a ladder 4 meters long. It is leaning against a palm tree at a 70 degree angle with the ground. How far up the tree does the ladder reach?

-
the ladder (4m) is the hypotenuse.
the vertical distance up the tree that the ladder reaches is the side opposite the angle.

so the vertical distance, or height, is equal to

4 sin (70) = 3.76 m, approximately.
1
keywords: please,Trigonometry,Help,with,problems,me,Help me with Trigonometry problems please
New
Hot
© 2008-2010 http://www.science-mathematics.com . Program by zplan cms. Theme by wukong .