Area of a Triangle using Sine
Calculating the area of any triangle using the formula involving the sine of an included angle.
Key Questions
- Justify why the area of any triangle can be calculated using the sine of an included angle.
- Compare this area formula with the traditional base-height formula.
- Design a problem where this formula is more practical than finding the perpendicular height.
MOE Syllabus Outcomes
Suggested Methodologies
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