You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to geometr...@moderators.isc.org
if a plane rises 12 inches per foot of run and is 45 degrees why is a plane riseing at 6inches per foot of run 26.6 degrees and half of the 45 degree angle being 22.5 only riseing 5 inches per foot Can anybody help me with this ? If so please send response to 'roger...@webtv.net"