div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: DIAGRAMA DE PIRÁMIDE src=https:reader031fdocumentsesreader031viewer20220203065571f8d249795991698e2ad5html5thumbnails1jpg 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: DIAGRAMA DE PIRÁMIDE src=https:reader031fdocumentsesreader031viewer20220203065571f8d249795991698e2ad5html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv