A step by step approach to solving mathematical problems is proffered in this channel. Problems from International Mathematics Olympiad, WAEC, NECO and many other Maths problems from institutions and organization are dealt with in this channel.
it's incredible to me how people come up with such solutions :o What's the best way to train this? And are there certain books that teach these methods of solving problems? :0
Well, there are some books that deal with problems as tough as and even tougher than this. You find help in Olympiad texts. But one has to think deeply, try several approaches and even think outside the box before one will be able to tackle problems like this. Moreover, regular practice always helps.
You should have stated that tangent of any angle is equal to opposite side/ adjascent side. You only said that tan60 is equal to the opposite. That is not good. the video is not bad anyway.
