Today we will look at the sine and cosine rule and triangle area. These should be familiar to you from GCSE but you may find the questions aren’t asked so nicely. Don’t forget to have your calculator correctly in radians or degrees.

Try the questions below. If you are stuck then take a look at the video or if you are a New College Student you can also ask in our Facebook Support Group.

June 2006 Question 2 – answer here

January 2008 Question 3 – answer here