Daim paj nruag ntu
Tus luavKem,
Kem,
Ntu rau squaring log cov khoom siv raw yog pob zeb diamond hlau los tsim tawm ruaj khov thiab lav tau thaum siv ntu rau lub log squaring.
Ntu rau zigzag ua rau nws muaj peev xwm tau txais cov nplaim taws uas yog qhov tseem ceeb ntawm cov kab cerament ntawm cov menyuam yaus muaj 5/6/7/12/16 ntawm cov menyuam.
Ntau lawm Rhiav
Ntau lawm Rhiav
KemRau Log
Sau koj cov lus ntawm no thiab xa mus rau peb