David Rayners 6th Edition Answers
Chapter 4 – Trigonometry 1

6th - Edition

4.1 Pythagoras' Theorem (Ex : 4.1A - 4.1C)

4.2 Trigonometry (Ex : 4.2A - 4.2E)

4.3 Bearings (Ex : 4.3A)

4.4 Angles of Elevation & Depression (Ex : 4.4A - 4.4B)

4.5 Scale Drawing (Ex : 4.5A )

4.6 Three - Dimensional Trigonometry (Ex : 4.6A)

Revision Ex - 4

Examination Style Ex - 4