Before starting this guide, it may be helpful to read the guide from Module 3 (M3) on perimeter, area and volume involving sectors, cylinders, cones and spheres. \(\text{area} = ...
Sarah and Robbie are out of their depth when trying to buy a new tank for their terrapins. How can they find out if the new tank has the same volume as the old one? Fortunately, Maths Crimes Detective ...