Master How to determine the area of an oblique triangle

The video tutorial explains how to find the area of oblique triangles without knowing the height. It begins with a review of calculating the area of right triangles and introduces the formula for oblique triangles using the sine of an angle. The tutorial provides four examples, each demonstrating the application of the formula with different triangle dimensions and angles, including acute and obtuse angles. The importance of using a calculator in degree mode is emphasized for accurate sine calculations.

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