Year 11 Trigonometry Worksheets (GCSE) | Printable PDFs
Year 11 Trigonometry worksheets for Year 11 Maths (Key Stage 4, GCSE). Students aged 15-16 learn how to how to solve trigonometric equations, transform trigonometric graphs and apply the trigonometric formula for the Area of a Triangle
Some students may wish to pratice Right-angled Trigonometry or the sine and cosine rule, for these areas of trigonometry see Year 10 Trigonometry Worksheets.
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Trigonometric Graphs
Solving Trigonometric Equations
Area of Triangles
3D Trigonometry and Pythagoras
Solving Trigonometric Equations
Area of Triangles
3D Trigonometry and Pythagoras
Solving Trigonometric Equations
Area of Triangles
3D Trigonometry and Pythagoras
For more Trigonometry Worksheets, see Year 10 Trigonometry Worksheets
Common Questions about Year 11 Trigonometry
How can a trigonometric graph be transformed?
Trigonometric graphs can be translated, stretched, reflected or compressed by changing the values in their equations.What is meant by the period of a trigonometric graph?
The period is the length of one complete cycle before the graph starts to repeat its pattern.How do you solve a trigonometric equation?
Find the basic solution using trigonometric ratios, then use the graph or unit circle to identify all solutions within the required interval.
Year 11 Trigonometry Common Mistakes
Common Mistake 1
Students sometimes confuse transformations inside and outside the function. For example, y = sin(x) + 2 moves the graph up, while y = sin(x + 2) moves it sideways.Common Mistake 2
Students often give only one solution to a trigonometric equation. There may be more than one solution within the required interval.Common Mistake 3
Students may forget that sine, cosine and tangent graphs have different shapes, periods and intercepts, so they should not be treated as the same graph.
Trigonometry Worksheets - Free Worksheets Above
Solving Trigonometric Equations
Area of Triangles
3D Trigonometry and Pythagoras (A)