This is my Maths Presentation for Week 7. As usual there are word problems to start with then other kinds of questions. For the second time, there are volume, area and perimeter questions to do with measurements and shapes. I found this presentation quite challenging, because I don't know much about finding the surface area of shapes like prisms. I have to thank my dad for helping me with the questions, and showing me all the formulas for completing these surface area and volume questions.