Trihexaflexagon is constructed by cutting a strip of paper so that it may be marked off in 10 equilateral triangles (A). The strip is folded backward along the line ab and turned over (B).

A 19-year-old student was killed after a Range Rover of the DMK councillor’s grandson allegedly rammed his bike during a chase linked to a love triangle. All four accused have been taken into custody ...

Abstract: A technique is developed to estimate the volume of an organ from its cross-sectional images. It is applicable even if each section is multiply-connected or not parallel with the others. The ...