Construct a circle through three given points not in a straight line। Find the centre of given arc скачать в хорошем качестве

Construct a circle through three given points not in a straight line। Find the centre of given arc

Construct a circle through three given points not in a straight line। Find the centre of given arc. When the three points which are not in a straight line are given on the plain paper sheet and if anyone asks to draw circle through these 3 points, then how the procedure is made is shown in the first figure and in the second figure it is explained that if any arc or circle is shown on the paper and if we require to find out the centre of the same, then how we can find easily and accurately. In the beginning of our study about basic Geometrical construction, we learned how to bisect a line.This simple trick is necessary to apply here and magically afterall you will get the centre.With that centre you may draw a simple arc or complete circle.In Engineering Drawing, instead of freehand sketching one cannot take any dimension roughly or approximately.We have to find out the accurate point or centre. Such types of ideas of constructions are useful while actually designing of any mechanical,civil or architectural drawing. Important Points Covered:- 1.How to draw a circle passing through the three points which are not in a straight line. 2.How to find the centre if the arc is given. 3.Joining points,bisecting,find centre,construct arc etc. #drawcircle #findcentre #geometricalconstruction #engineeringdrawing #technicaldrawing #skilltechdrawing #sanjaykhair #arc #centre #bisect