Higbee, F. G · New York, John Wiley & Sons · leaf 207
Problem 287. Square Hood with Y-Connection, Elbow, andTransition Piece A B C D E P G 888 H K L 8 8 1^ M 8 8 ~8^ N 0 888 8 X Y 454560 z 60 4545 a 32 666 12 26 18 16 18 12 18 45 b 32 12 26 18 16 20 10 18 68 60 c 32 12 26 18 16 20 10 18 75 196 ESSENTIALS OF DESCRIPTIVE GEOMETRY … !Z< g 5 t> o § CHAPTER XIX APPENDIX The following geometrical constructions will be found usefulin drawing many of the problems in this text. While it is under-stood that many of them are well known problems in planegeometry it has been thought well to include them here for theconvenience of…
Geometry, Descriptive
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
