Surface area is the area of outside object. Today in Math class we study about geometry and how to find the area of different shapes. We had to practice them in a book and Khan Academy website to get more understanding. After I learned and do exercise more and more I can understand and know of a different formula to solve the problem. We also have a test about the geometry and some of the fractions. Besides, we learned about geometry we also have to practice Code.org with algebra. At the first time, I hear code with algebra it was surprising to me and I ask to myself how can we code with the algebra, but I when I get started to do it and it’s so cool.