div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: U8 t2 aa3 daniela brito src=https:reader035fdocumentsecreader035viewer20220625035880a0981a28abd8158b6887html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpUniversidad Nacional Autónoma de México Facultad de Estudios Superiores Cuautitlánp pDCV- Distancia Laura Daniela Brito Cisnerosp pArgelia Fones Doroteop pU8 T2 AA3 Superficies regladas no desarrollables de plano directopdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: U8 t2 aa3 daniela brito src=https:reader035fdocumentsecreader035viewer20220625035880a0981a28abd8158b6887html5thumbnails2jpg 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: U8 t2 aa3 daniela brito src=https:reader035fdocumentsecreader035viewer20220625035880a0981a28abd8158b6887html5thumbnails3jpg 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: U8 t2 aa3 daniela brito src=https:reader035fdocumentsecreader035viewer20220625035880a0981a28abd8158b6887html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv