Today I did the calculations for the surface area of the box. For some, I just repeated a different one, for example when calculating the bottom I just copied the calculations from the top. In the end, I added it all up to get my final answer. My calculations are below, I used * as a multiplication sign because my computer does not have the multiplication sign. I used the measurements from Monday. Surface Area Calculations The formula is A = 2 ( w l + h l + h w ) So using my measurements from above I got 654.98 Sources: The image at the top: https://i.pinimg.com/originals/44/45/bb/4445bb83437c0e30ddbd765f9def568b.jpg