[12 / 5 / ?] 425KiB, 1022x645, 12847329182.png View SameGoogleImgOpsiqdbSauceNAO Thread Reply Original Report Media View Same Google ImgOps iqdb SauceNAO Download Could someone explain this? Anonymous Sun 18 Sep 2016 18:39:49 No.192012 View ViewReplyOriginalReport Quoted By: >>192017 >>192019 >>192364 >>192382 >>192385 I could skip it, but i would like to understand it.>cant do basic geometryi know.