Site Feed

	Math Help Forum > Pre-University Math Help > Trigonometry 3d trig help please? User Name Save? Password Register Forum Rules FAQ Donate Members List Arcade Download MHF Flyer Search Today's Posts Mark Forums Read   Thread Tools Display Modes   #1   July 12th, 2009, 04:02 AM anonymous_maths Newbie   Join Date: Feb 2009 Posts: 9 Country: Thanks: 2 Thanked 0 Times in 0 Posts 3d trig help please? Advertisement     #2   July 12th, 2009, 12:32 PM aidan Super Member   Join Date: Jan 2009 Posts: 519 Country: Thanks: 56 Thanked 107 Times in 99 Posts Quote: Originally Posted by anonymous_maths http://www.mathhelpforum.com/math-he...manageattach&p= angle CAE is 45deg angle gAf' is 45deg angle gfA is 22.5deg ANGLE ifh = angle 90 deg minus angle gfA. Attached Thumbnails   Tags balls, cosine, maths, sine, trig « trigonometry | Top | trigonometry ABC triangle » Thread Tools Show Printable Version Email this Page Display Modes Linear Mode Switch to Hybrid Mode Switch to Threaded Mode Posting Rules You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are Off Refbacks are Off Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home Pre-University Math Help     Pre-Algebra and Algebra     Geometry     Trigonometry     Pre-Calculus     Basic Statistics and Probability     Other topics University Math Help     Calculus     Analysis, Topology and Differential Geometry     Linear and Abstract Algebra     Number theory     Discrete Mathematics, Set Theory and Logic     Advanced Probability and Statistics     Advanced Applied Math     Differential Equations     Business Math     Other Advanced Topics Math Resources     LaTex Help     Mathematics Software Discussion     Calculator Discussion     Useful Math Websites     Mathematics News MHF Lounge     Chat Room         Live Chat     Problem of the Week     Pre-prints and other original work     Formal Debates         Proposals Challenges and Puzzles     Puzzles     Math Challenge Problems MHF Feedback and Announcements Forum     Question, Feedback and Comments     Announcements Our Other "Help Forums"     Physics Help Forum     Chemistry Help Forum All times are GMT -7. The time now is 07:51 AM. Contact Us - Math Help - Archive - Top Powered by vBulletin® Version 3.7.3 Copyright ©2000 - 2009, Jelsoft Enterprises Ltd. SEO by vBSEO 3.2.0 ©2008, Crawlability, Inc. ©2005 - 2009 Math Help Forum

Math Help Forum is a community of maths forums with an emphasis on maths help in all levels of mathematics.
Register to post your math questions or just hang out and try some of our math games or visit the arcade.