Mind map
Mixed Trig
Map content
Mixed Trig
Does it have a right angle?
- Yes - Are the angles needed to work out shown?
- SoH CaH ToA
- Pythagoras' Theorem
- No - Do you know a matching pair?
- Sine Rule - Finding an angle?
- Yes - sinA/a = sinB/b = sinC/c
- No - a/sinA = b/sinB = c/sinC
- Cosine Rule - Finding an angle?
- Yes - cosA = (b^2+c^2 - a^2)/2bc
- a^2=b^2 +c^2-2bccosA
- Sine Rule - Finding an angle?
- Yes - Are the angles needed to work out shown?
Information
- Description
- GCSE Maths Mind Map on Mixed Trig, created by Sam Barnwell on 07/02/2018.
- Created by
- Sam Barnwell
- Views
- 0
- Rating