div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: hirschmathweeblycomhirschmathweeblycomuploads14981498652401-08-14_volumepdf · A hemisphere is half of a sphere bounded by a great circle Pyramid 19 125 yd 100 yd 100 src=https:reader034fdocumentsusreader034viewer20220513045a78afc67f8b9a21538be98bhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: hirschmathweeblycomhirschmathweeblycomuploads14981498652401-08-14_volumepdf · A hemisphere is half of a sphere bounded by a great circle Pyramid 19 125 yd 100 yd 100 src=https:reader034fdocumentsusreader034viewer20220513045a78afc67f8b9a21538be98bhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: hirschmathweeblycomhirschmathweeblycomuploads14981498652401-08-14_volumepdf · A hemisphere is half of a sphere bounded by a great circle Pyramid 19 125 yd 100 yd 100 src=https:reader034fdocumentsusreader034viewer20220513045a78afc67f8b9a21538be98bhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: hirschmathweeblycomhirschmathweeblycomuploads14981498652401-08-14_volumepdf · A hemisphere is half of a sphere bounded by a great circle Pyramid 19 125 yd 100 yd 100 src=https:reader034fdocumentsusreader034viewer20220513045a78afc67f8b9a21538be98bhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: hirschmathweeblycomhirschmathweeblycomuploads14981498652401-08-14_volumepdf · A hemisphere is half of a sphere bounded by a great circle Pyramid 19 125 yd 100 yd 100...