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1 Numbers and the number system
4.8.HE Area of a triangle using 1/2 ab sin C
Syllabus
2017
Objective
4.8
Level
Higher
4.8.HE Area of a triangle using 1/2 ab sin C
understand and use the formula ½ab sin C for the area of a triangle
Concept
IGCSE Math A Higher
Lesson
Practice