SL AI – Modelling with Algebra

Modelling with algebra

A farmer has a field with a wall running down one side of it. He also has 180 metres of fencing that he wants to make into a rectangle area, using the wall as one side. He want to maximise the area enclosed.

Find the maximum area and the dimensions (length and width) of the rectangle.

Quadratic Problem Solving

Modelling Worksheet

5 questions on using quadratic models

Teacher Resources