Easy Methods to Find the Center of Any Circle

Sometimes we are in situations where we need a geometry help and tricks to solve our problems. The constructors and more in the DIY projects we are faced with drilling a hole in the center of a circular material but we need to find the center first. There are fancy center-finding tools, but you can use simple measuring tools and with some visual help of several easy methods you will mark the point. The rulers will help in this a lot. Here are some tricks and simple methods:
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