div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: filesstupidsidcomfilesstupidsidcomuniversity_papersengineeringDec 2012SEMechTOM · b Sketch a pantograph explain its working and show that it can be used to reproduce src=https:reader033vdocumentinreader033viewer20220420095e7158ecaecfec36e5279d8chtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: filesstupidsidcomfilesstupidsidcomuniversity_papersengineeringDec 2012SEMechTOM · b Sketch a pantograph explain its working and show that it can be used to reproduce src=https:reader033vdocumentinreader033viewer20220420095e7158ecaecfec36e5279d8chtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: filesstupidsidcomfilesstupidsidcomuniversity_papersengineeringDec 2012SEMechTOM · b Sketch a pantograph explain its working and show that it can be used to reproduce src=https:reader033vdocumentinreader033viewer20220420095e7158ecaecfec36e5279d8chtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv