shapes

Once upon a time a square and a triangle got in a fight because a square thinks that a rectangle has 4 sides just because he has 4 sides and the triangle said that a rectangle has 3 sides because he has three sides. The square and the triangle were still fighting about the rectangle. The triangle keep on saying it has three sides. The square square keep on saying it has 4 sides. The keep on fighting but then they stopped and walked away from each other. When they had breakfast they did not talk to each other. When they had breakfast they did not talk to each other. When they had lunch they did not talk . When they had dinner they did not talk. The next day… when the square and triangle saw each other they said at the same time”I am very sorry for what happen  yesterday i know that you were right and i was wrong i hope you will forgive me. Lets both figure out to see the right answer. They kept doing the math trying to see how much angles are they, researching, looking at the sides. It took a very long time to do that. The square said” I found the answer. It has has 4 sides . Oh said the triangle”. It ok now you know