Step-by-Step Lesson

Learn: Trigonometric Ratios in Right-Angled Triangles

AQA GCSE Mathematics (8300)

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Steps in this lesson (9)

1
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Match the items on the left with their correct pairs on the right

2
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Match the items on the left with their correct pairs on the right

3
Multiple ChoiceInteractive

Which ratio is defined as opposite side divided by the hypotenuse?

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4
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Match the items on the left with their correct pairs on the right

5
Fill in the BlankInteractive

The {{blank0}} side is always opposite the right angle, while the {{blank1}} side depends on the chosen angle.

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6
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Match the items on the left with their correct pairs on the right

7
Math EquationInteractive

If cos(angle) = 0.6, calculate the angle (round to 2 decimal places).

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8
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Match the items on the left with their correct pairs on the right

9
Multi-SelectInteractive

Which of the following are true about trigonometric ratios? (Select all that apply)

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