This is the students’ version of the page. Log in above for the teachers’ version.
Teachers: log in to access the following:
- Worksheet (with space for student work)
- Handout (slides with exercises only; 4 per page for reduced printing)
- Worked solutions to all questions (to ensure that the scale diagrams for the Beta exercise and Exam-style question 2 are printed at the correct sizes, print on A4 paper using the “scale to fit” option)
Teachers: log in to access these.
Teachers: log in to view this content.