7. Given a precision AGN IIIB category I runway 200m ASL. What is the height (vertical rise) of the first segment of the inner transitional surface in metres? Give your answer to 4 decimal places.

8.If the runway in question 7 were a category III runway, what would be the height of the first segment of the inner transitional surface? Give your answer to 4 decimal places.

9.Given the information in question 8, at what distance from the centreline of the runway would the second segment of the inner transitional surface begin? Give your answer to 4 decimal places.