jenn will use 18 connecting cubes to make a model of a park. The model will be in the shape of a rectangle and will have height of one cube.In how many different ways can jenn make the model of the park?
To do this we need to find all the pairs of factors of 18. These are: - 18 and 1 - 9 and 2 - 6 and 3 From this we can see there are 3 ways of making a rectangle from 18 cubes