Many geodesic domes were designed exactly this way. And with vents at the bottom to let in cool air. Eg http://www.eps2016-wiki4.dee.isep.ipp.pt/lib/exe/fetch.

Many geodesic domes were designed exactly this way. And with vents at the bottom to let in cool air. Eg http://www.eps2016-wiki4.dee.isep.ipp.pt/lib/exe/fetch.php?media=ventilationdome.png http://www.eps2016-wiki4.dee.isep.ipp.pt/lib/exe/fetch.php?m...