JSS9 Math
2024 · 509m
Synopsis
Unit1 Number Bases and Standard Form Unit2 Proportions and Reciprocals Unit3 Compound Interest Unit4 Algebra 1 Unit5 Algebra 2 Unit6 Similar Shapes Unit7 Statistics Unit8 Word Problems Unit9 Variation Unit10 Construction Unit11 Trigonometric Ratios
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Real world application of cosine rule to solve measurement problems.
Application of the cosine ratio in problem-solving. Finding the hypotenuse given the angle and aside.
Solved problems on the application of cosine ratio
Review your knowledge of cosine ratio and learn how to find the value of cosine using four-figure tables
How to use the sine ratio to solve real-life problems.
How to apply the sine ratio in finding the hypotenuse of a right-angled triangle.
In this lesson, the sine ratio is used to find the side and angle in some right-angled triangles.
Learn how to use the sine table to find the sine of angles.
A lesson on the real life application of tangent ratio.
Further examples on the use of the tangent ratio.