## Unit 15 Section 1 : Angle FactsIn this section we revise some basic work with angles. You should already know the three rules below:
## Practice QuestionsWork out the answer to each of these questions then click on the button marked to see whether you are correct.
(a) Determine the size of angle
(b) Work out the size of angle
(c) Calculate the size of angle
## ExercisesWork out the answers to the questions below and fill in the boxes. Click on the button to find out whether you have answered correctly. If you are right then will appear and you should move on to the next question. If appears then your answer is wrong. Click on to clear your original answer and have another go. If you can't work out the right answer then click on to see the answer.
You have now completed Unit 15 Section 1
Produced by A.J. Reynolds May 2008 |