Crows are able to look at a handful of four-sided shapes and correctly distinguish those that exhibit geometric regularity from those that don't, according to a provocative new study. It's the first ...

Objective: Three-dimensional (3D) angular measurements between craniofacial planes pose challenges to quantify maxillary and mandibular skeletal discrepancies in surgical treatment planning. This ...

A commuter is in the habit of arriving at his suburban station each evening exactly at 5 P.M. His wife always meets him there with the car and drives him home. One day he takes an earlier train and ...

Abstract: Real-time angle measurement of missiles is as important as range measurement for precision strike in modern wars and fuse using linear frequency modulation (LFM) system has been equipped ...

It's one of those things most people remember from their school days. The angles in a triangle always add up to 180˚. And a right-angled triangle always has one angle that is 90°, so the other two ...

Department of Math and Physics, Delaware State University, Dover, USA. The object of this paper is to present a graphical procedure, capable of dividing an arbitrary acute angle into three exactly ...

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