Using the sine ratio
Lesson 9 / 12
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I can use the sine ratio to find the missing side or angle in a right-angled triangle.
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The sine ratio involves the hypotenuse, opposite and the angle.
If you know the length of the hypotenuse and the size of the angle, you can use the sine ratio.
If you know the length of the opposite and the size of the angle, you can use the sine ratio.
If you know the length of the hypotenuse and opposite, you can use the sine ratio.
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